2007690930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1$

素因数の和:1261

約数の個数: 192

約数和(自身を含む): 6279856128

約数和(自身を除く): 4272165198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 127, 138, 161, 207, 210, 230, 254, 315, 322, 345, 381, 414, 483, 630, 635, 690, 762, 805, 889, 966, 1035, 1091, 1143, 1270, 1449, 1610, 1778, 1905, 2070, 2182, 2286, 2415, 2667, 2898, 2921, 3273, 3810, 4445, 4830, 5334, 5455, 5715, 5842, 6546, 7245, 7637, 8001, 8763, 8890, 9819, 10910, 11430, 13335, 14490, 14605, 15274, 16002, 16365, 17526, 19638, 20447, 22911, 25093, 26289, 26670, 29210, 32730, 38185, 40005, 40894, 43815, 45822, 49095, 50186, 52578, 61341, 68733, 75279, 76370, 80010, 87630, 98190, 102235, 114555, 122682, 125465, 131445, 137466, 138557, 150558, 175651, 184023, 204470, 225837, 229110, 250930, 262890, 277114, 306705, 343665, 351302, 368046, 376395, 415671, 451674, 526953, 613410, 687330, 692785, 752790, 831342, 878255, 920115, 969899, 1053906, 1129185, 1247013, 1385570, 1580859, 1756510, 1840230, 1939798, 2078355, 2258370, 2494026, 2634765, 2909697, 3161718, 3186811, 4156710, 4849495, 5269530, 5819394, 6235065, 6373622, 7904295, 8729091, 9560433, 9698990, 12470130, 14548485, 15808590, 15934055, 17458182, 19120866, 22307677, 28681299, 29096970, 31868110, 43645455, 44615354, 47802165, 57362598, 66923031, 87290910, 95604330, 111538385, 133846062, 143406495, 200769093, 223076770, 286812990, 334615155, 401538186, 669230310, 1003845465, 2007690930]

約数ペア:

[(1, 2007690930), (2, 1003845465), (3, 669230310), (5, 401538186), (6, 334615155), (7, 286812990), (9, 223076770), (10, 200769093), (14, 143406495), (15, 133846062), (18, 111538385), (21, 95604330), (23, 87290910), (30, 66923031), (35, 57362598), (42, 47802165), (45, 44615354), (46, 43645455), (63, 31868110), (69, 29096970), (70, 28681299), (90, 22307677), (105, 19120866), (115, 17458182), (126, 15934055), (127, 15808590), (138, 14548485), (161, 12470130), (207, 9698990), (210, 9560433), (230, 8729091), (254, 7904295), (315, 6373622), (322, 6235065), (345, 5819394), (381, 5269530), (414, 4849495), (483, 4156710), (630, 3186811), (635, 3161718), (690, 2909697), (762, 2634765), (805, 2494026), (889, 2258370), (966, 2078355), (1035, 1939798), (1091, 1840230), (1143, 1756510), (1270, 1580859), (1449, 1385570), (1610, 1247013), (1778, 1129185), (1905, 1053906), (2070, 969899), (2182, 920115), (2286, 878255), (2415, 831342), (2667, 752790), (2898, 692785), (2921, 687330), (3273, 613410), (3810, 526953), (4445, 451674), (4830, 415671), (5334, 376395), (5455, 368046), (5715, 351302), (5842, 343665), (6546, 306705), (7245, 277114), (7637, 262890), (8001, 250930), (8763, 229110), (8890, 225837), (9819, 204470), (10910, 184023), (11430, 175651), (13335, 150558), (14490, 138557), (14605, 137466), (15274, 131445), (16002, 125465), (16365, 122682), (17526, 114555), (19638, 102235), (20447, 98190), (22911, 87630), (25093, 80010), (26289, 76370), (26670, 75279), (29210, 68733), (32730, 61341), (38185, 52578), (40005, 50186), (40894, 49095), (43815, 45822)]