2686062120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3197693}}^1$

素因数の和:3197714

約数の個数: 64

約数和(自身を含む): 9209358720

約数和(自身を除く): 6523296600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3197693, 6395386, 9593079, 12790772, 15988465, 19186158, 22383851, 25581544, 31976930, 38372316, 44767702, 47965395, 63953860, 67151553, 76744632, 89535404, 95930790, 111919255, 127907720, 134303106, 179070808, 191861580, 223838510, 268606212, 335757765, 383723160, 447677020, 537212424, 671515530, 895354040, 1343031060, 2686062120]

約数ペア:

[(1, 2686062120), (2, 1343031060), (3, 895354040), (4, 671515530), (5, 537212424), (6, 447677020), (7, 383723160), (8, 335757765), (10, 268606212), (12, 223838510), (14, 191861580), (15, 179070808), (20, 134303106), (21, 127907720), (24, 111919255), (28, 95930790), (30, 89535404), (35, 76744632), (40, 67151553), (42, 63953860), (56, 47965395), (60, 44767702), (70, 38372316), (84, 31976930), (105, 25581544), (120, 22383851), (140, 19186158), (168, 15988465), (210, 12790772), (280, 9593079), (420, 6395386), (840, 3197693)]