2798340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{46639}}^1$

素因数の和:46651

約数の個数: 24

約数和(自身を含む): 7835520

約数和(自身を除く): 5037180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 46639, 93278, 139917, 186556, 233195, 279834, 466390, 559668, 699585, 932780, 1399170, 2798340]

約数ペア:

[(1, 2798340), (2, 1399170), (3, 932780), (4, 699585), (5, 559668), (6, 466390), (10, 279834), (12, 233195), (15, 186556), (20, 139917), (30, 93278), (60, 46639)]