2247118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 16

約数和(自身を含む): 3477456

約数和(自身を除く): 1230338

約数列:

[1, 2, 61, 113, 122, 163, 226, 326, 6893, 9943, 13786, 18419, 19886, 36838, 1123559, 2247118]

約数ペア:

[(1, 2247118), (2, 1123559), (61, 36838), (113, 19886), (122, 18419), (163, 13786), (226, 9943), (326, 6893)]