2091036651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{15391}}^1$

素因数の和:15607

約数の個数: 32

約数和(自身を含む): 3191685120

約数和(自身を除く): 1100648469

約数列:

[1, 3, 11, 23, 33, 69, 179, 253, 537, 759, 1969, 4117, 5907, 12351, 15391, 45287, 46173, 135861, 169301, 353993, 507903, 1061979, 2754989, 3893923, 8264967, 11681769, 30304879, 63364747, 90914637, 190094241, 697012217, 2091036651]

約数ペア:

[(1, 2091036651), (3, 697012217), (11, 190094241), (23, 90914637), (33, 63364747), (69, 30304879), (179, 11681769), (253, 8264967), (537, 3893923), (759, 2754989), (1969, 1061979), (4117, 507903), (5907, 353993), (12351, 169301), (15391, 135861), (45287, 46173)]