426521000890

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{282464239}}^1$

素因数の和:282464397

約数の個数: 16

約数和(自身を含む): 772822160640

約数和(自身を除く): 346301159750

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 282464239, 564928478, 1412321195, 2824642390, 42652100089, 85304200178, 213260500445, 426521000890]

約数ペア:

[(1, 426521000890), (2, 213260500445), (5, 85304200178), (10, 42652100089), (151, 2824642390), (302, 1412321195), (755, 564928478), (1510, 282464239)]