6289902170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20290007}}^1$

素因数の和:20290045

約数の個数: 16

約数和(自身を含む): 11687044608

約数和(自身を除く): 5397142438

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 20290007, 40580014, 101450035, 202900070, 628990217, 1257980434, 3144951085, 6289902170]

約数ペア:

[(1, 6289902170), (2, 3144951085), (5, 1257980434), (10, 628990217), (31, 202900070), (62, 101450035), (155, 40580014), (310, 20290007)]