6948980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11981}}^1$

素因数の和:12019

約数の個数: 24

約数和(自身を含む): 15097320

約数和(自身を除く): 8148340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 11981, 23962, 47924, 59905, 119810, 239620, 347449, 694898, 1389796, 1737245, 3474490, 6948980]

約数ペア:

[(1, 6948980), (2, 3474490), (4, 1737245), (5, 1389796), (10, 694898), (20, 347449), (29, 239620), (58, 119810), (116, 59905), (145, 47924), (290, 23962), (580, 11981)]