1567992190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{42139}}^1$

素因数の和:42268

約数の個数: 24

約数和(自身を含む): 2869481160

約数和(自身を除く): 1301488970

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3721, 7442, 18605, 37210, 42139, 84278, 210695, 421390, 2570479, 5140958, 12852395, 25704790, 156799219, 313598438, 783996095, 1567992190]

約数ペア:

[(1, 1567992190), (2, 783996095), (5, 313598438), (10, 156799219), (61, 25704790), (122, 12852395), (305, 5140958), (610, 2570479), (3721, 421390), (7442, 210695), (18605, 84278), (37210, 42139)]