20090165076

素因数分解:

$2^2\times 3^3\times {\mathrm{2273}}^1\times {\mathrm{81839}}^1$

素因数の和:84125

約数の個数: 48

約数和(自身を含む): 52109164800

約数和(自身を除く): 32018999724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2273, 4546, 6819, 9092, 13638, 20457, 27276, 40914, 61371, 81828, 81839, 122742, 163678, 245484, 245517, 327356, 491034, 736551, 982068, 1473102, 2209653, 2946204, 4419306, 8838612, 186020047, 372040094, 558060141, 744080188, 1116120282, 1674180423, 2232240564, 3348360846, 5022541269, 6696721692, 10045082538, 20090165076]

約数ペア:

[(1, 20090165076), (2, 10045082538), (3, 6696721692), (4, 5022541269), (6, 3348360846), (9, 2232240564), (12, 1674180423), (18, 1116120282), (27, 744080188), (36, 558060141), (54, 372040094), (108, 186020047), (2273, 8838612), (4546, 4419306), (6819, 2946204), (9092, 2209653), (13638, 1473102), (20457, 982068), (27276, 736551), (40914, 491034), (61371, 327356), (81828, 245517), (81839, 245484), (122742, 163678)]