2118432310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7304939}}^1$

素因数の和:7304975

約数の個数: 16

約数和(自身を含む): 3944667600

約数和(自身を除く): 1826235290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7304939, 14609878, 36524695, 73049390, 211843231, 423686462, 1059216155, 2118432310]

約数ペア:

[(1, 2118432310), (2, 1059216155), (5, 423686462), (10, 211843231), (29, 73049390), (58, 36524695), (145, 14609878), (290, 7304939)]