2009672340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4962

約数の個数: 192

約数和(自身を含む): 6624737280

約数和(自身を除く): 4615064940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 124, 130, 155, 156, 170, 186, 195, 204, 221, 255, 260, 310, 340, 372, 390, 403, 442, 465, 510, 527, 620, 663, 780, 806, 884, 930, 1020, 1054, 1105, 1209, 1326, 1581, 1612, 1860, 2015, 2108, 2210, 2418, 2635, 2652, 3162, 3315, 4030, 4420, 4836, 4889, 5270, 6045, 6324, 6630, 6851, 7905, 8060, 9778, 10540, 12090, 13260, 13702, 14667, 15810, 19556, 20553, 24180, 24445, 27404, 29334, 31620, 34255, 41106, 48890, 58668, 63557, 68510, 73335, 82212, 83113, 97780, 102765, 127114, 137020, 146670, 151559, 166226, 190671, 205530, 249339, 254228, 293340, 303118, 317785, 332452, 381342, 411060, 415565, 454677, 498678, 606236, 635570, 757795, 762684, 831130, 909354, 953355, 997356, 1080469, 1246695, 1271140, 1515590, 1662260, 1818708, 1906710, 1970267, 2160938, 2273385, 2493390, 2576503, 3031180, 3241407, 3813420, 3940534, 4321876, 4546770, 4986780, 5153006, 5402345, 5910801, 6482814, 7729509, 7881068, 9093540, 9851335, 10306012, 10804690, 11821602, 12882515, 12965628, 15459018, 16207035, 19702670, 21609380, 23643204, 25765030, 29554005, 30918036, 32414070, 33494539, 38647545, 39405340, 51530060, 59108010, 64828140, 66989078, 77295090, 100483617, 118216020, 133978156, 154590180, 167472695, 200967234, 334945390, 401934468, 502418085, 669890780, 1004836170, 2009672340]

約数ペア:

[(1, 2009672340), (2, 1004836170), (3, 669890780), (4, 502418085), (5, 401934468), (6, 334945390), (10, 200967234), (12, 167472695), (13, 154590180), (15, 133978156), (17, 118216020), (20, 100483617), (26, 77295090), (30, 66989078), (31, 64828140), (34, 59108010), (39, 51530060), (51, 39405340), (52, 38647545), (60, 33494539), (62, 32414070), (65, 30918036), (68, 29554005), (78, 25765030), (85, 23643204), (93, 21609380), (102, 19702670), (124, 16207035), (130, 15459018), (155, 12965628), (156, 12882515), (170, 11821602), (186, 10804690), (195, 10306012), (204, 9851335), (221, 9093540), (255, 7881068), (260, 7729509), (310, 6482814), (340, 5910801), (372, 5402345), (390, 5153006), (403, 4986780), (442, 4546770), (465, 4321876), (510, 3940534), (527, 3813420), (620, 3241407), (663, 3031180), (780, 2576503), (806, 2493390), (884, 2273385), (930, 2160938), (1020, 1970267), (1054, 1906710), (1105, 1818708), (1209, 1662260), (1326, 1515590), (1581, 1271140), (1612, 1246695), (1860, 1080469), (2015, 997356), (2108, 953355), (2210, 909354), (2418, 831130), (2635, 762684), (2652, 757795), (3162, 635570), (3315, 606236), (4030, 498678), (4420, 454677), (4836, 415565), (4889, 411060), (5270, 381342), (6045, 332452), (6324, 317785), (6630, 303118), (6851, 293340), (7905, 254228), (8060, 249339), (9778, 205530), (10540, 190671), (12090, 166226), (13260, 151559), (13702, 146670), (14667, 137020), (15810, 127114), (19556, 102765), (20553, 97780), (24180, 83113), (24445, 82212), (27404, 73335), (29334, 68510), (31620, 63557), (34255, 58668), (41106, 48890)]