1382121010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{18041}}^1$

素因数の和:18258

約数の個数: 32

約数和(自身を含む): 2556479232

約数和(自身を除く): 1174358222

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 326, 470, 815, 1630, 7661, 15322, 18041, 36082, 38305, 76610, 90205, 180410, 847927, 1695854, 2940683, 4239635, 5881366, 8479270, 14703415, 29406830, 138212101, 276424202, 691060505, 1382121010]

約数ペア:

[(1, 1382121010), (2, 691060505), (5, 276424202), (10, 138212101), (47, 29406830), (94, 14703415), (163, 8479270), (235, 5881366), (326, 4239635), (470, 2940683), (815, 1695854), (1630, 847927), (7661, 180410), (15322, 90205), (18041, 76610), (36082, 38305)]