1853144490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61771483}}^1$

素因数の和:61771493

約数の個数: 16

約数和(自身を含む): 4447546848

約数和(自身を除く): 2594402358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61771483, 123542966, 185314449, 308857415, 370628898, 617714830, 926572245, 1853144490]

約数ペア:

[(1, 1853144490), (2, 926572245), (3, 617714830), (5, 370628898), (6, 308857415), (10, 185314449), (15, 123542966), (30, 61771483)]