2920245896

素因数分解:

$2^3\times {\mathrm{4253}}^1\times {\mathrm{85829}}^1$

素因数の和:90088

約数の個数: 16

約数和(自身を含む): 5476812300

約数和(自身を除く): 2556566404

約数列:

[1, 2, 4, 8, 4253, 8506, 17012, 34024, 85829, 171658, 343316, 686632, 365030737, 730061474, 1460122948, 2920245896]

約数ペア:

[(1, 2920245896), (2, 1460122948), (4, 730061474), (8, 365030737), (4253, 686632), (8506, 343316), (17012, 171658), (34024, 85829)]