2016751290565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641131}}^1\times {\mathrm{57193}}^1$

素因数の和:698340

約数の個数: 16

約数和(自身を含む): 2640161059776

約数和(自身を除く): 623409769211

約数列:

[1, 5, 11, 55, 57193, 285965, 629123, 641131, 3145615, 3205655, 7052441, 35262205, 36668205283, 183341026415, 403350258113, 2016751290565]

約数ペア:

[(1, 2016751290565), (5, 403350258113), (11, 183341026415), (55, 36668205283), (57193, 35262205), (285965, 7052441), (629123, 3205655), (641131, 3145615)]