21814209012

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{23010769}}^1$

素因数の和:23010855

約数の個数: 24

約数和(自身を含む): 51544124800

約数和(自身を除く): 29729915788

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 23010769, 46021538, 69032307, 92043076, 138064614, 276129228, 1817850751, 3635701502, 5453552253, 7271403004, 10907104506, 21814209012]

約数ペア:

[(1, 21814209012), (2, 10907104506), (3, 7271403004), (4, 5453552253), (6, 3635701502), (12, 1817850751), (79, 276129228), (158, 138064614), (237, 92043076), (316, 69032307), (474, 46021538), (948, 23010769)]