1489730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 3032640

約数和(自身を除く): 1542910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 467, 638, 934, 1595, 2335, 3190, 4670, 5137, 10274, 13543, 25685, 27086, 51370, 67715, 135430, 148973, 297946, 744865, 1489730]

約数ペア:

[(1, 1489730), (2, 744865), (5, 297946), (10, 148973), (11, 135430), (22, 67715), (29, 51370), (55, 27086), (58, 25685), (110, 13543), (145, 10274), (290, 5137), (319, 4670), (467, 3190), (638, 2335), (934, 1595)]