545906992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2007011}}^1$

素因数の和:2007036

約数の個数: 20

約数和(自身を含む): 1119912696

約数和(自身を除く): 574005704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2007011, 4014022, 8028044, 16056088, 32112176, 34119187, 68238374, 136476748, 272953496, 545906992]

約数ペア:

[(1, 545906992), (2, 272953496), (4, 136476748), (8, 68238374), (16, 34119187), (17, 32112176), (34, 16056088), (68, 8028044), (136, 4014022), (272, 2007011)]