2920238032

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{594511}}^1$

素因数の和:594826

約数の個数: 20

約数和(自身を含む): 5676400576

約数和(自身を除く): 2756162544

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 594511, 1189022, 2378044, 4756088, 9512176, 182514877, 365029754, 730059508, 1460119016, 2920238032]

約数ペア:

[(1, 2920238032), (2, 1460119016), (4, 730059508), (8, 365029754), (16, 182514877), (307, 9512176), (614, 4756088), (1228, 2378044), (2456, 1189022), (4912, 594511)]