1954941313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1\times {\mathrm{2917}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 2175287296

約数和(自身を除く): 220345983

約数列:

[1, 13, 31, 403, 1663, 2917, 21619, 37921, 51553, 90427, 670189, 1175551, 4850971, 63062623, 150380101, 1954941313]

約数ペア:

[(1, 1954941313), (13, 150380101), (31, 63062623), (403, 4850971), (1663, 1175551), (2917, 670189), (21619, 90427), (37921, 51553)]