2354275

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 3642624

約数和(自身を除く): 1288349

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1223, 1925, 6115, 8561, 13453, 30575, 42805, 67265, 94171, 214025, 336325, 470855, 2354275]

約数ペア:

[(1, 2354275), (5, 470855), (7, 336325), (11, 214025), (25, 94171), (35, 67265), (55, 42805), (77, 30575), (175, 13453), (275, 8561), (385, 6115), (1223, 1925)]