959366860

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{494519}}^1$

素因数の和:494625

約数の個数: 24

約数和(自身を含む): 2035444320

約数和(自身を除く): 1076077460

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 494519, 989038, 1978076, 2472595, 4945190, 9890380, 47968343, 95936686, 191873372, 239841715, 479683430, 959366860]

約数ペア:

[(1, 959366860), (2, 479683430), (4, 239841715), (5, 191873372), (10, 95936686), (20, 47968343), (97, 9890380), (194, 4945190), (388, 2472595), (485, 1978076), (970, 989038), (1940, 494519)]