2510105780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10067}}^1$

素因数の和:10233

約数の個数: 96

約数和(自身を含む): 6535662336

約数和(自身を除く): 4025556556

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 137, 140, 182, 260, 274, 364, 455, 548, 685, 910, 959, 1370, 1781, 1820, 1918, 2740, 3562, 3836, 4795, 7124, 8905, 9590, 10067, 12467, 17810, 19180, 20134, 24934, 35620, 40268, 49868, 50335, 62335, 70469, 100670, 124670, 130871, 140938, 201340, 249340, 261742, 281876, 352345, 523484, 654355, 704690, 916097, 1308710, 1379179, 1409380, 1832194, 2617420, 2758358, 3664388, 4580485, 5516716, 6895895, 9160970, 9654253, 13791790, 17929327, 18321940, 19308506, 27583580, 35858654, 38617012, 48271265, 71717308, 89646635, 96542530, 125505289, 179293270, 193085060, 251010578, 358586540, 502021156, 627526445, 1255052890, 2510105780]

約数ペア:

[(1, 2510105780), (2, 1255052890), (4, 627526445), (5, 502021156), (7, 358586540), (10, 251010578), (13, 193085060), (14, 179293270), (20, 125505289), (26, 96542530), (28, 89646635), (35, 71717308), (52, 48271265), (65, 38617012), (70, 35858654), (91, 27583580), (130, 19308506), (137, 18321940), (140, 17929327), (182, 13791790), (260, 9654253), (274, 9160970), (364, 6895895), (455, 5516716), (548, 4580485), (685, 3664388), (910, 2758358), (959, 2617420), (1370, 1832194), (1781, 1409380), (1820, 1379179), (1918, 1308710), (2740, 916097), (3562, 704690), (3836, 654355), (4795, 523484), (7124, 352345), (8905, 281876), (9590, 261742), (10067, 249340), (12467, 201340), (17810, 140938), (19180, 130871), (20134, 124670), (24934, 100670), (35620, 70469), (40268, 62335), (49868, 50335)]