2959590974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{216947}}^1$

素因数の和:217327

約数の個数: 16

約数和(自身を含む): 4686076800

約数和(自身を除く): 1726485826

約数列:

[1, 2, 19, 38, 359, 718, 6821, 13642, 216947, 433894, 4121993, 8243986, 77883973, 155767946, 1479795487, 2959590974]

約数ペア:

[(1, 2959590974), (2, 1479795487), (19, 155767946), (38, 77883973), (359, 8243986), (718, 4121993), (6821, 433894), (13642, 216947)]