1931567236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{77999}}^1$

素因数の和:78195

約数の個数: 24

約数和(自身を含む): 3485664000

約数和(自身を除く): 1554096764

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 6191, 12382, 24764, 77999, 155998, 311996, 3197959, 6395918, 11777849, 12791836, 23555698, 47111396, 482891809, 965783618, 1931567236]

約数ペア:

[(1, 1931567236), (2, 965783618), (4, 482891809), (41, 47111396), (82, 23555698), (151, 12791836), (164, 11777849), (302, 6395918), (604, 3197959), (6191, 311996), (12382, 155998), (24764, 77999)]