2058827986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1\times {\mathrm{21521}}^1$

素因数の和:23097

約数の個数: 16

約数和(自身を含む): 3190076928

約数和(自身を除く): 1131248942

約数列:

[1, 2, 31, 62, 1543, 3086, 21521, 43042, 47833, 95666, 667151, 1334302, 33206903, 66413806, 1029413993, 2058827986]

約数ペア:

[(1, 2058827986), (2, 1029413993), (31, 66413806), (62, 33206903), (1543, 1334302), (3086, 667151), (21521, 95666), (43042, 47833)]