30495018

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{31181}}^1$

素因数の和:31349

約数の個数: 16

約数和(自身を含む): 61366176

約数和(自身を除く): 30871158

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 31181, 62362, 93543, 187086, 5082503, 10165006, 15247509, 30495018]

約数ペア:

[(1, 30495018), (2, 15247509), (3, 10165006), (6, 5082503), (163, 187086), (326, 93543), (489, 62362), (978, 31181)]