1850871630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61695721}}^1$

素因数の和:61695731

約数の個数: 16

約数和(自身を含む): 4442091984

約数和(自身を除く): 2591220354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61695721, 123391442, 185087163, 308478605, 370174326, 616957210, 925435815, 1850871630]

約数ペア:

[(1, 1850871630), (2, 925435815), (3, 616957210), (5, 370174326), (6, 308478605), (10, 185087163), (15, 123391442), (30, 61695721)]