2023564518

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{181031}}^1$

素因数の和:181071

約数の個数: 48

約数和(自身を含む): 4744486656

約数和(自身を除く): 2720922138

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 181031, 362062, 543093, 1086186, 1629279, 3258558, 4163713, 4887837, 8327426, 9775674, 12491139, 14663511, 24982278, 29327022, 37473417, 43990533, 74946834, 87981066, 112420251, 224840502, 337260753, 674521506, 1011782259, 2023564518]

約数ペア:

[(1, 2023564518), (2, 1011782259), (3, 674521506), (6, 337260753), (9, 224840502), (18, 112420251), (23, 87981066), (27, 74946834), (46, 43990533), (54, 37473417), (69, 29327022), (81, 24982278), (138, 14663511), (162, 12491139), (207, 9775674), (243, 8327426), (414, 4887837), (486, 4163713), (621, 3258558), (1242, 1629279), (1863, 1086186), (3726, 543093), (5589, 362062), (11178, 181031)]