30338274

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163109}}^1$

素因数の和:163145

約数の個数: 16

約数和(自身を含む): 62634240

約数和(自身を除く): 32295966

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 163109, 326218, 489327, 978654, 5056379, 10112758, 15169137, 30338274]

約数ペア:

[(1, 30338274), (2, 15169137), (3, 10112758), (6, 5056379), (31, 978654), (62, 489327), (93, 326218), (186, 163109)]