392141010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{421657}}^1$

素因数の和:421698

約数の個数: 32

約数和(自身を含む): 971500032

約数和(自身を除く): 579359022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 421657, 843314, 1264971, 2108285, 2529942, 4216570, 6324855, 12649710, 13071367, 26142734, 39214101, 65356835, 78428202, 130713670, 196070505, 392141010]

約数ペア:

[(1, 392141010), (2, 196070505), (3, 130713670), (5, 78428202), (6, 65356835), (10, 39214101), (15, 26142734), (30, 13071367), (31, 12649710), (62, 6324855), (93, 4216570), (155, 2529942), (186, 2108285), (310, 1264971), (465, 843314), (930, 421657)]