20160230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{65033}}^1$

素因数の和:65071

約数の個数: 16

約数和(自身を含む): 37459584

約数和(自身を除く): 17299354

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 65033, 130066, 325165, 650330, 2016023, 4032046, 10080115, 20160230]

約数ペア:

[(1, 20160230), (2, 10080115), (5, 4032046), (10, 2016023), (31, 650330), (62, 325165), (155, 130066), (310, 65033)]