1540325906

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{480451}}^1$

素因数の和:480689

約数の個数: 16

約数和(自身を含む): 2652095040

約数和(自身を除く): 1111769134

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 480451, 960902, 3363157, 6726314, 110023279, 220046558, 770162953, 1540325906]

約数ペア:

[(1, 1540325906), (2, 770162953), (7, 220046558), (14, 110023279), (229, 6726314), (458, 3363157), (1603, 960902), (3206, 480451)]