2023493334

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{18521}}^1$

素因数の和:18796

約数の個数: 32

約数和(自身を含む): 4107438720

約数和(自身を除く): 2083945386

約数列:

[1, 2, 3, 6, 131, 139, 262, 278, 393, 417, 786, 834, 18209, 18521, 36418, 37042, 54627, 55563, 109254, 111126, 2426251, 2574419, 4852502, 5148838, 7278753, 7723257, 14557506, 15446514, 337248889, 674497778, 1011746667, 2023493334]

約数ペア:

[(1, 2023493334), (2, 1011746667), (3, 674497778), (6, 337248889), (131, 15446514), (139, 14557506), (262, 7723257), (278, 7278753), (393, 5148838), (417, 4852502), (786, 2574419), (834, 2426251), (18209, 111126), (18521, 109254), (36418, 55563), (37042, 54627)]