20282292

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{11047}}^1$

素因数の和:11077

約数の個数: 48

約数和(自身を含む): 55681920

約数和(自身を除く): 35399628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 11047, 22094, 33141, 44188, 66282, 99423, 132564, 187799, 198846, 298269, 375598, 397692, 563397, 596538, 751196, 1126794, 1193076, 1690191, 2253588, 3380382, 5070573, 6760764, 10141146, 20282292]

約数ペア:

[(1, 20282292), (2, 10141146), (3, 6760764), (4, 5070573), (6, 3380382), (9, 2253588), (12, 1690191), (17, 1193076), (18, 1126794), (27, 751196), (34, 596538), (36, 563397), (51, 397692), (54, 375598), (68, 298269), (102, 198846), (108, 187799), (153, 132564), (204, 99423), (306, 66282), (459, 44188), (612, 33141), (918, 22094), (1836, 11047)]