10091002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 15661800

約数和(自身を除く): 5570798

約数列:

[1, 2, 41, 82, 109, 218, 1129, 2258, 4469, 8938, 46289, 92578, 123061, 246122, 5045501, 10091002]

約数ペア:

[(1, 10091002), (2, 5045501), (41, 246122), (82, 123061), (109, 92578), (218, 46289), (1129, 8938), (2258, 4469)]