980766730

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{171763}}^1$

素因数の和:172341

約数の個数: 16

約数和(自身を含む): 1768482144

約数和(自身を除く): 787715414

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 171763, 343526, 858815, 1717630, 98076673, 196153346, 490383365, 980766730]

約数ペア:

[(1, 980766730), (2, 490383365), (5, 196153346), (10, 98076673), (571, 1717630), (1142, 858815), (2855, 343526), (5710, 171763)]