10434380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 24482304

約数和(自身を除く): 14047924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1103, 1892, 2206, 2365, 4412, 4730, 5515, 9460, 11030, 12133, 22060, 24266, 47429, 48532, 60665, 94858, 121330, 189716, 237145, 242660, 474290, 521719, 948580, 1043438, 2086876, 2608595, 5217190, 10434380]

約数ペア:

[(1, 10434380), (2, 5217190), (4, 2608595), (5, 2086876), (10, 1043438), (11, 948580), (20, 521719), (22, 474290), (43, 242660), (44, 237145), (55, 189716), (86, 121330), (110, 94858), (172, 60665), (215, 48532), (220, 47429), (430, 24266), (473, 22060), (860, 12133), (946, 11030), (1103, 9460), (1892, 5515), (2206, 4730), (2365, 4412)]