2260414864

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{789251}}^1$

素因数の和:789438

約数の個数: 20

約数和(自身を含む): 4404026160

約数和(自身を除く): 2143611296

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 789251, 1578502, 3157004, 6314008, 12628016, 141275929, 282551858, 565103716, 1130207432, 2260414864]

約数ペア:

[(1, 2260414864), (2, 1130207432), (4, 565103716), (8, 282551858), (16, 141275929), (179, 12628016), (358, 6314008), (716, 3157004), (1432, 1578502), (2864, 789251)]