90491046

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{486511}}^1$

素因数の和:486547

約数の個数: 16

約数和(自身を含む): 186820608

約数和(自身を除く): 96329562

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 486511, 973022, 1459533, 2919066, 15081841, 30163682, 45245523, 90491046]

約数ペア:

[(1, 90491046), (2, 45245523), (3, 30163682), (6, 15081841), (31, 2919066), (62, 1459533), (93, 973022), (186, 486511)]