2718590988

素因数分解:

$2^2\times 3^1\times {\mathrm{677}}^1\times {\mathrm{334637}}^1$

素因数の和:335321

約数の個数: 24

約数和(自身を含む): 6352767792

約数和(自身を除く): 3634176804

約数列:

[1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2708, 4062, 8124, 334637, 669274, 1003911, 1338548, 2007822, 4015644, 226549249, 453098498, 679647747, 906196996, 1359295494, 2718590988]

約数ペア:

[(1, 2718590988), (2, 1359295494), (3, 906196996), (4, 679647747), (6, 453098498), (12, 226549249), (677, 4015644), (1354, 2007822), (2031, 1338548), (2708, 1003911), (4062, 669274), (8124, 334637)]