2140203485

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{2203}}^1$

素因数の和:2933

約数の個数: 32

約数和(自身を含む): 3012532992

約数和(自身を除く): 872329507

約数列:

[1, 5, 7, 35, 41, 205, 287, 677, 1435, 2203, 3385, 4739, 11015, 15421, 23695, 27757, 77105, 90323, 138785, 194299, 451615, 632261, 971495, 1491431, 3161305, 7457155, 10440017, 52200085, 61148671, 305743355, 428040697, 2140203485]

約数ペア:

[(1, 2140203485), (5, 428040697), (7, 305743355), (35, 61148671), (41, 52200085), (205, 10440017), (287, 7457155), (677, 3161305), (1435, 1491431), (2203, 971495), (3385, 632261), (4739, 451615), (11015, 194299), (15421, 138785), (23695, 90323), (27757, 77105)]