15673092140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19113527}}^1$

素因数の和:19113577

約数の個数: 24

約数和(自身を含む): 33716263392

約数和(自身を除く): 18043171252

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 19113527, 38227054, 76454108, 95567635, 191135270, 382270540, 783654607, 1567309214, 3134618428, 3918273035, 7836546070, 15673092140]

約数ペア:

[(1, 15673092140), (2, 7836546070), (4, 3918273035), (5, 3134618428), (10, 1567309214), (20, 783654607), (41, 382270540), (82, 191135270), (164, 95567635), (205, 76454108), (410, 38227054), (820, 19113527)]