2014652405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{640589}}^1$

素因数の和:640648

約数の個数: 16

約数和(自身を含む): 2628981360

約数和(自身を除く): 614328955

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 640589, 3202945, 10890013, 23701793, 54450065, 118508965, 402930481, 2014652405]

約数ペア:

[(1, 2014652405), (5, 402930481), (17, 118508965), (37, 54450065), (85, 23701793), (185, 10890013), (629, 3202945), (3145, 640589)]