510432890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{24043}}^1$

素因数の和:24254

約数の個数: 32

約数和(自身を含む): 1007539776

約数和(自身を除く): 497106886

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 24043, 48086, 120215, 240430, 264473, 528946, 1322365, 2644730, 4640299, 9280598, 23201495, 46402990, 51043289, 102086578, 255216445, 510432890]

約数ペア:

[(1, 510432890), (2, 255216445), (5, 102086578), (10, 51043289), (11, 46402990), (22, 23201495), (55, 9280598), (110, 4640299), (193, 2644730), (386, 1322365), (965, 528946), (1930, 264473), (2123, 240430), (4246, 120215), (10615, 48086), (21230, 24043)]