2012856675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12959}}^1$

素因数の和:13100

約数の個数: 48

約数和(自身を含む): 3535488000

約数和(自身を除く): 1522631325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 109, 285, 327, 475, 545, 1425, 1635, 2071, 2725, 6213, 8175, 10355, 12959, 31065, 38877, 51775, 64795, 155325, 194385, 246221, 323975, 738663, 971925, 1231105, 1412531, 3693315, 4237593, 6155525, 7062655, 18466575, 21187965, 26838089, 35313275, 80514267, 105939825, 134190445, 402571335, 670952225, 2012856675]

約数ペア:

[(1, 2012856675), (3, 670952225), (5, 402571335), (15, 134190445), (19, 105939825), (25, 80514267), (57, 35313275), (75, 26838089), (95, 21187965), (109, 18466575), (285, 7062655), (327, 6155525), (475, 4237593), (545, 3693315), (1425, 1412531), (1635, 1231105), (2071, 971925), (2725, 738663), (6213, 323975), (8175, 246221), (10355, 194385), (12959, 155325), (31065, 64795), (38877, 51775)]