2645607224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{25438531}}^1$

素因数の和:25438550

約数の個数: 16

約数和(自身を含む): 5342091720

約数和(自身を除く): 2696484496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 25438531, 50877062, 101754124, 203508248, 330700903, 661401806, 1322803612, 2645607224]

約数ペア:

[(1, 2645607224), (2, 1322803612), (4, 661401806), (8, 330700903), (13, 203508248), (26, 101754124), (52, 50877062), (104, 25438531)]