2013180615

素因数分解:

$3^3\times 5^1\times {\mathrm{14912449}}^1$

素因数の和:14912463

約数の個数: 16

約数和(自身を含む): 3578988000

約数和(自身を除く): 1565807385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14912449, 44737347, 74562245, 134212041, 223686735, 402636123, 671060205, 2013180615]

約数ペア:

[(1, 2013180615), (3, 671060205), (5, 402636123), (9, 223686735), (15, 134212041), (27, 74562245), (45, 44737347), (135, 14912449)]