20088043146

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{7018883}}^1$

素因数の和:7018947

約数の個数: 32

約数和(自身を含む): 45482368320

約数和(自身を除く): 25394325174

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 7018883, 14037766, 21056649, 42113298, 63169947, 126339894, 189509841, 372000799, 379019682, 744001598, 1116002397, 2232004794, 3348007191, 6696014382, 10044021573, 20088043146]

約数ペア:

[(1, 20088043146), (2, 10044021573), (3, 6696014382), (6, 3348007191), (9, 2232004794), (18, 1116002397), (27, 744001598), (53, 379019682), (54, 372000799), (106, 189509841), (159, 126339894), (318, 63169947), (477, 42113298), (954, 21056649), (1431, 14037766), (2862, 7018883)]