2192740.00000000

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 78274560

約数和(自身を除く): 34715524

約数列:

[1, 2, 4, 47, 94, 188, 223, 446, 892, 1039, 2078, 4156, 10481, 20962, 41924, 48833, 97666, 195332, 231697, 463394, 926788, 10889759, 21779518, 43559036]

約数ペア:

[(1, 43559036), (2, 21779518), (4, 10889759), (47, 926788), (94, 463394), (188, 231697), (223, 195332), (446, 97666), (892, 48833), (1039, 41924), (2078, 20962), (4156, 10481)]