2815674490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12242063}}^1$

素因数の和:12242093

約数の個数: 16

約数和(自身を含む): 5288571648

約数和(自身を除く): 2472897158

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12242063, 24484126, 61210315, 122420630, 281567449, 563134898, 1407837245, 2815674490]

約数ペア:

[(1, 2815674490), (2, 1407837245), (5, 563134898), (10, 281567449), (23, 122420630), (46, 61210315), (115, 24484126), (230, 12242063)]