2011668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3163}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 4783968

約数和(自身を除く): 2772300

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 3163, 6326, 9489, 12652, 18978, 37956, 167639, 335278, 502917, 670556, 1005834, 2011668]

約数ペア:

[(1, 2011668), (2, 1005834), (3, 670556), (4, 502917), (6, 335278), (12, 167639), (53, 37956), (106, 18978), (159, 12652), (212, 9489), (318, 6326), (636, 3163)]