1901338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 1053542

約数列:

[1, 2, 47, 94, 113, 179, 226, 358, 5311, 8413, 10622, 16826, 20227, 40454, 950669, 1901338]

約数ペア:

[(1, 1901338), (2, 950669), (47, 40454), (94, 20227), (113, 16826), (179, 10622), (226, 8413), (358, 5311)]