2798092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2826548

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3347, 6694, 13388, 36817, 63593, 73634, 127186, 147268, 254372, 699523, 1399046, 2798092]

約数ペア:

[(1, 2798092), (2, 1399046), (4, 699523), (11, 254372), (19, 147268), (22, 127186), (38, 73634), (44, 63593), (76, 36817), (209, 13388), (418, 6694), (836, 3347)]