313477630

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{30703}}^1$

素因数の和:31731

約数の個数: 16

約数和(自身を含む): 564830784

約数和(自身を除く): 251353154

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 30703, 61406, 153515, 307030, 31347763, 62695526, 156738815, 313477630]

約数ペア:

[(1, 313477630), (2, 156738815), (5, 62695526), (10, 31347763), (1021, 307030), (2042, 153515), (5105, 61406), (10210, 30703)]