313830055870

素因数分解:

$2^1\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{7399907}}^1$

素因数の和:7404155

約数の個数: 16

約数和(自身を含む): 565027375248

約数和(自身を除く): 251197319378

約数列:

[1, 2, 5, 10, 4241, 8482, 21205, 42410, 7399907, 14799814, 36999535, 73999070, 31383005587, 62766011174, 156915027935, 313830055870]

約数ペア:

[(1, 313830055870), (2, 156915027935), (5, 62766011174), (10, 31383005587), (4241, 73999070), (8482, 36999535), (21205, 14799814), (42410, 7399907)]