1605420204

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2193197}}^1$

素因数の和:2193265

約数の個数: 24

約数和(自身を含む): 3807391728

約数和(自身を除く): 2201971524

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 2193197, 4386394, 6579591, 8772788, 13159182, 26318364, 133785017, 267570034, 401355051, 535140068, 802710102, 1605420204]

約数ペア:

[(1, 1605420204), (2, 802710102), (3, 535140068), (4, 401355051), (6, 267570034), (12, 133785017), (61, 26318364), (122, 13159182), (183, 8772788), (244, 6579591), (366, 4386394), (732, 2193197)]