30918002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31357}}^1$

素因数の和:31405

約数の個数: 16

約数和(自身を含む): 50799960

約数和(自身を除く): 19881958

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 31357, 62714, 533069, 909353, 1066138, 1818706, 15459001, 30918002]

約数ペア:

[(1, 30918002), (2, 15459001), (17, 1818706), (29, 1066138), (34, 909353), (58, 533069), (493, 62714), (986, 31357)]