1678269948

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{10103}}^1$

素因数の和:10346

約数の個数: 48

約数和(自身を含む): 3983400960

約数和(自身を除く): 2305131012

約数列:

[1, 2, 3, 4, 6, 12, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 1308, 1524, 10103, 13843, 20206, 27686, 30309, 40412, 41529, 55372, 60618, 83058, 121236, 166116, 1101227, 1283081, 2202454, 2566162, 3303681, 3849243, 4404908, 5132324, 6607362, 7698486, 13214724, 15396972, 139855829, 279711658, 419567487, 559423316, 839134974, 1678269948]

約数ペア:

[(1, 1678269948), (2, 839134974), (3, 559423316), (4, 419567487), (6, 279711658), (12, 139855829), (109, 15396972), (127, 13214724), (218, 7698486), (254, 6607362), (327, 5132324), (381, 4404908), (436, 3849243), (508, 3303681), (654, 2566162), (762, 2202454), (1308, 1283081), (1524, 1101227), (10103, 166116), (13843, 121236), (20206, 83058), (27686, 60618), (30309, 55372), (40412, 41529)]