2005608510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 5629792896

約数和(自身を除く): 3624184386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 90, 101, 106, 115, 138, 159, 181, 202, 207, 230, 265, 303, 318, 345, 362, 414, 477, 505, 530, 543, 606, 690, 795, 905, 909, 954, 1010, 1035, 1086, 1219, 1515, 1590, 1629, 1810, 1818, 2070, 2323, 2385, 2438, 2715, 3030, 3258, 3657, 4163, 4545, 4646, 4770, 5353, 5430, 6095, 6969, 7314, 8145, 8326, 9090, 9593, 10706, 10971, 11615, 12190, 12489, 13938, 16059, 16290, 18281, 18285, 19186, 20815, 20907, 21942, 23230, 24978, 26765, 28779, 32118, 34845, 36562, 36570, 37467, 41630, 41814, 47965, 48177, 53530, 54843, 54855, 57558, 62445, 69690, 74934, 80295, 86337, 91405, 95930, 96354, 104535, 109686, 109710, 123119, 124890, 143895, 160590, 164529, 172674, 182810, 187335, 209070, 220639, 240885, 246238, 274215, 287790, 329058, 369357, 374670, 420463, 431685, 441278, 481770, 548430, 615595, 661917, 738714, 822645, 840926, 863370, 968893, 1103195, 1108071, 1231190, 1261389, 1323834, 1645290, 1846785, 1937786, 1985751, 2102315, 2206390, 2216142, 2522778, 2906679, 3309585, 3693570, 3784167, 3971502, 4204630, 4844465, 5540355, 5813358, 6306945, 6619170, 7568334, 8720037, 9688930, 9928755, 11080710, 12613890, 14533395, 17440074, 18920835, 19857510, 22284539, 29066790, 37841670, 43600185, 44569078, 66853617, 87200370, 111422695, 133707234, 200560851, 222845390, 334268085, 401121702, 668536170, 1002804255, 2005608510]

約数ペア:

[(1, 2005608510), (2, 1002804255), (3, 668536170), (5, 401121702), (6, 334268085), (9, 222845390), (10, 200560851), (15, 133707234), (18, 111422695), (23, 87200370), (30, 66853617), (45, 44569078), (46, 43600185), (53, 37841670), (69, 29066790), (90, 22284539), (101, 19857510), (106, 18920835), (115, 17440074), (138, 14533395), (159, 12613890), (181, 11080710), (202, 9928755), (207, 9688930), (230, 8720037), (265, 7568334), (303, 6619170), (318, 6306945), (345, 5813358), (362, 5540355), (414, 4844465), (477, 4204630), (505, 3971502), (530, 3784167), (543, 3693570), (606, 3309585), (690, 2906679), (795, 2522778), (905, 2216142), (909, 2206390), (954, 2102315), (1010, 1985751), (1035, 1937786), (1086, 1846785), (1219, 1645290), (1515, 1323834), (1590, 1261389), (1629, 1231190), (1810, 1108071), (1818, 1103195), (2070, 968893), (2323, 863370), (2385, 840926), (2438, 822645), (2715, 738714), (3030, 661917), (3258, 615595), (3657, 548430), (4163, 481770), (4545, 441278), (4646, 431685), (4770, 420463), (5353, 374670), (5430, 369357), (6095, 329058), (6969, 287790), (7314, 274215), (8145, 246238), (8326, 240885), (9090, 220639), (9593, 209070), (10706, 187335), (10971, 182810), (11615, 172674), (12190, 164529), (12489, 160590), (13938, 143895), (16059, 124890), (16290, 123119), (18281, 109710), (18285, 109686), (19186, 104535), (20815, 96354), (20907, 95930), (21942, 91405), (23230, 86337), (24978, 80295), (26765, 74934), (28779, 69690), (32118, 62445), (34845, 57558), (36562, 54855), (36570, 54843), (37467, 53530), (41630, 48177), (41814, 47965)]