30828434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 26627566

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1499, 1582, 2938, 2998, 10283, 10493, 19487, 20566, 20986, 38974, 136409, 169387, 272818, 338774, 1185709, 2202031, 2371418, 4404062, 15414217, 30828434]

約数ペア:

[(1, 30828434), (2, 15414217), (7, 4404062), (13, 2371418), (14, 2202031), (26, 1185709), (91, 338774), (113, 272818), (182, 169387), (226, 136409), (791, 38974), (1469, 20986), (1499, 20566), (1582, 19487), (2938, 10493), (2998, 10283)]