1320242012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{10647113}}^1$

素因数の和:10647148

約数の個数: 12

約数和(自身を含む): 2384953536

約数和(自身を除く): 1064711524

約数列:

[1, 2, 4, 31, 62, 124, 10647113, 21294226, 42588452, 330060503, 660121006, 1320242012]

約数ペア:

[(1, 1320242012), (2, 660121006), (4, 330060503), (31, 42588452), (62, 21294226), (124, 10647113)]