2173670462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{574741}}^1$

素因数の和:574835

約数の個数: 16

約数和(自身を含む): 3420864384

約数和(自身を除く): 1247193922

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 574741, 1149482, 17816971, 35059201, 35633942, 70118402, 1086835231, 2173670462]

約数ペア:

[(1, 2173670462), (2, 1086835231), (31, 70118402), (61, 35633942), (62, 35059201), (122, 17816971), (1891, 1149482), (3782, 574741)]