2247704450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1550141}}^1$

素因数の和:1550182

約数の個数: 24

約数和(自身を含む): 4324896180

約数和(自身を除く): 2077191730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1550141, 3100282, 7750705, 15501410, 38753525, 44954089, 77507050, 89908178, 224770445, 449540890, 1123852225, 2247704450]

約数ペア:

[(1, 2247704450), (2, 1123852225), (5, 449540890), (10, 224770445), (25, 89908178), (29, 77507050), (50, 44954089), (58, 38753525), (145, 15501410), (290, 7750705), (725, 3100282), (1450, 1550141)]