414963340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1886197}}^1$

素因数の和:1886217

約数の個数: 24

約数和(自身を含む): 950643792

約数和(自身を除く): 535680452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1886197, 3772394, 7544788, 9430985, 18861970, 20748167, 37723940, 41496334, 82992668, 103740835, 207481670, 414963340]

約数ペア:

[(1, 414963340), (2, 207481670), (4, 103740835), (5, 82992668), (10, 41496334), (11, 37723940), (20, 20748167), (22, 18861970), (44, 9430985), (55, 7544788), (110, 3772394), (220, 1886197)]