2049882630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{46451}}^1$

素因数の和:47932

約数の個数: 32

約数和(自身を含む): 4923168768

約数和(自身を除く): 2873286138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2942, 4413, 7355, 8826, 14710, 22065, 44130, 46451, 92902, 139353, 232255, 278706, 464510, 696765, 1393530, 68329421, 136658842, 204988263, 341647105, 409976526, 683294210, 1024941315, 2049882630]

約数ペア:

[(1, 2049882630), (2, 1024941315), (3, 683294210), (5, 409976526), (6, 341647105), (10, 204988263), (15, 136658842), (30, 68329421), (1471, 1393530), (2942, 696765), (4413, 464510), (7355, 278706), (8826, 232255), (14710, 139353), (22065, 92902), (44130, 46451)]