30505254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3461}}^1$

素因数の和:3592

約数の個数: 32

約数和(自身を含む): 66304224

約数和(自身を除く): 35798970

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 3461, 4407, 6922, 8814, 10383, 20766, 44993, 89986, 134979, 269958, 391093, 782186, 1173279, 2346558, 5084209, 10168418, 15252627, 30505254]

約数ペア:

[(1, 30505254), (2, 15252627), (3, 10168418), (6, 5084209), (13, 2346558), (26, 1173279), (39, 782186), (78, 391093), (113, 269958), (226, 134979), (339, 89986), (678, 44993), (1469, 20766), (2938, 10383), (3461, 8814), (4407, 6922)]