5280409790

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1009}}^1\times {\mathrm{1249}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 9544500000

約数和(自身を除く): 4264090210

約数列:

[1, 2, 5, 10, 419, 838, 1009, 1249, 2018, 2095, 2498, 4190, 5045, 6245, 10090, 12490, 422771, 523331, 845542, 1046662, 1260241, 2113855, 2520482, 2616655, 4227710, 5233310, 6301205, 12602410, 528040979, 1056081958, 2640204895, 5280409790]

約数ペア:

[(1, 5280409790), (2, 2640204895), (5, 1056081958), (10, 528040979), (419, 12602410), (838, 6301205), (1009, 5233310), (1249, 4227710), (2018, 2616655), (2095, 2520482), (2498, 2113855), (4190, 1260241), (5045, 1046662), (6245, 845542), (10090, 523331), (12490, 422771)]