10946980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2927}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 26562816

約数和(自身を除く): 15615836

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 2927, 3740, 5854, 11708, 14635, 29270, 32197, 49759, 58540, 64394, 99518, 128788, 160985, 199036, 248795, 321970, 497590, 547349, 643940, 995180, 1094698, 2189396, 2736745, 5473490, 10946980]

約数ペア:

[(1, 10946980), (2, 5473490), (4, 2736745), (5, 2189396), (10, 1094698), (11, 995180), (17, 643940), (20, 547349), (22, 497590), (34, 321970), (44, 248795), (55, 199036), (68, 160985), (85, 128788), (110, 99518), (170, 64394), (187, 58540), (220, 49759), (340, 32197), (374, 29270), (748, 14635), (935, 11708), (1870, 5854), (2927, 3740)]