2891402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 4567752

約数和(自身を除く): 1676350

約数列:

[1, 2, 37, 41, 74, 82, 953, 1517, 1906, 3034, 35261, 39073, 70522, 78146, 1445701, 2891402]

約数ペア:

[(1, 2891402), (2, 1445701), (37, 78146), (41, 70522), (74, 39073), (82, 35261), (953, 3034), (1517, 1906)]