20066022

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2053}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 44859360

約数和(自身を除く): 24793338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2053, 3258, 4106, 4887, 6159, 9774, 12318, 18477, 36954, 55431, 110862, 371593, 743186, 1114779, 2229558, 3344337, 6688674, 10033011, 20066022]

約数ペア:

[(1, 20066022), (2, 10033011), (3, 6688674), (6, 3344337), (9, 2229558), (18, 1114779), (27, 743186), (54, 371593), (181, 110862), (362, 55431), (543, 36954), (1086, 18477), (1629, 12318), (2053, 9774), (3258, 6159), (4106, 4887)]