2019948762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{21817}}^1$

素因数の和:23022

約数の個数: 32

約数和(自身を含む): 4354523712

約数和(自身を除く): 2334574950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1187, 2374, 3561, 7122, 15431, 21817, 30862, 43634, 46293, 65451, 92586, 130902, 283621, 567242, 850863, 1701726, 25896779, 51793558, 77690337, 155380674, 336658127, 673316254, 1009974381, 2019948762]

約数ペア:

[(1, 2019948762), (2, 1009974381), (3, 673316254), (6, 336658127), (13, 155380674), (26, 77690337), (39, 51793558), (78, 25896779), (1187, 1701726), (2374, 850863), (3561, 567242), (7122, 283621), (15431, 130902), (21817, 92586), (30862, 65451), (43634, 46293)]