313048706

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{10223}}^1$

素因数の和:10537

約数の個数: 16

約数和(自身を含む): 479219328

約数和(自身を除く): 166170622

約数列:

[1, 2, 61, 122, 251, 502, 10223, 15311, 20446, 30622, 623603, 1247206, 2565973, 5131946, 156524353, 313048706]

約数ペア:

[(1, 313048706), (2, 156524353), (61, 5131946), (122, 2565973), (251, 1247206), (502, 623603), (10223, 30622), (15311, 20446)]