15661339314

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{817483}}^1$

素因数の和:817622

約数の個数: 32

約数和(自身を含む): 32647041024

約数和(自身を除く): 16985701710

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 9579, 19158, 817483, 1634966, 2452449, 4904898, 25341973, 50683946, 76025919, 84200749, 152051838, 168401498, 252602247, 505204494, 2610223219, 5220446438, 7830669657, 15661339314]

約数ペア:

[(1, 15661339314), (2, 7830669657), (3, 5220446438), (6, 2610223219), (31, 505204494), (62, 252602247), (93, 168401498), (103, 152051838), (186, 84200749), (206, 76025919), (309, 50683946), (618, 25341973), (3193, 4904898), (6386, 2452449), (9579, 1634966), (19158, 817483)]