2009668428

素因数分解:

$2^2\times 3^3\times {\mathrm{857}}^1\times {\mathrm{21713}}^1$

素因数の和:22583

約数の個数: 48

約数和(自身を含む): 5216571360

約数和(自身を除く): 3206902932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 857, 1714, 2571, 3428, 5142, 7713, 10284, 15426, 21713, 23139, 30852, 43426, 46278, 65139, 86852, 92556, 130278, 195417, 260556, 390834, 586251, 781668, 1172502, 2345004, 18608041, 37216082, 55824123, 74432164, 111648246, 167472369, 223296492, 334944738, 502417107, 669889476, 1004834214, 2009668428]

約数ペア:

[(1, 2009668428), (2, 1004834214), (3, 669889476), (4, 502417107), (6, 334944738), (9, 223296492), (12, 167472369), (18, 111648246), (27, 74432164), (36, 55824123), (54, 37216082), (108, 18608041), (857, 2345004), (1714, 1172502), (2571, 781668), (3428, 586251), (5142, 390834), (7713, 260556), (10284, 195417), (15426, 130278), (21713, 92556), (23139, 86852), (30852, 65139), (43426, 46278)]