2644510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 5378400

約数和(自身を除く): 2733890

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 829, 1595, 1658, 3190, 4145, 8290, 9119, 18238, 24041, 45595, 48082, 91190, 120205, 240410, 264451, 528902, 1322255, 2644510]

約数ペア:

[(1, 2644510), (2, 1322255), (5, 528902), (10, 264451), (11, 240410), (22, 120205), (29, 91190), (55, 48082), (58, 45595), (110, 24041), (145, 18238), (290, 9119), (319, 8290), (638, 4145), (829, 3190), (1595, 1658)]