2936699240

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{116351}}^1$

素因数の和:116993

約数の個数: 32

約数和(自身を含む): 6618101760

約数和(自身を除く): 3681402520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 2524, 3155, 5048, 6310, 12620, 25240, 116351, 232702, 465404, 581755, 930808, 1163510, 2327020, 4654040, 73417481, 146834962, 293669924, 367087405, 587339848, 734174810, 1468349620, 2936699240]

約数ペア:

[(1, 2936699240), (2, 1468349620), (4, 734174810), (5, 587339848), (8, 367087405), (10, 293669924), (20, 146834962), (40, 73417481), (631, 4654040), (1262, 2327020), (2524, 1163510), (3155, 930808), (5048, 581755), (6310, 465404), (12620, 232702), (25240, 116351)]