310096090

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{190243}}^1$

素因数の和:190413

約数の個数: 16

約数和(自身を含む): 561600288

約数和(自身を除く): 251504198

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 190243, 380486, 951215, 1902430, 31009609, 62019218, 155048045, 310096090]

約数ペア:

[(1, 310096090), (2, 155048045), (5, 62019218), (10, 31009609), (163, 1902430), (326, 951215), (815, 380486), (1630, 190243)]