2023657455

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{12239}}^1$

素因数の和:12471

約数の個数: 32

約数和(自身を含む): 3304212480

約数和(自身を除く): 1280555025

約数列:

[1, 3, 5, 15, 73, 151, 219, 365, 453, 755, 1095, 2265, 11023, 12239, 33069, 36717, 55115, 61195, 165345, 183585, 893447, 1848089, 2680341, 4467235, 5544267, 9240445, 13401705, 27721335, 134910497, 404731491, 674552485, 2023657455]

約数ペア:

[(1, 2023657455), (3, 674552485), (5, 404731491), (15, 134910497), (73, 27721335), (151, 13401705), (219, 9240445), (365, 5544267), (453, 4467235), (755, 2680341), (1095, 1848089), (2265, 893447), (11023, 183585), (12239, 165345), (33069, 61195), (36717, 55115)]