630147170

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{63587}}^1$

素因数の和:64585

約数の個数: 16

約数和(自身を含む): 1135427328

約数和(自身を除く): 505280158

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 63587, 127174, 317935, 635870, 63014717, 126029434, 315073585, 630147170]

約数ペア:

[(1, 630147170), (2, 315073585), (5, 126029434), (10, 63014717), (991, 635870), (1982, 317935), (4955, 127174), (9910, 63587)]