2880350486

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{34501}}^1$

素因数の和:34561

約数の個数: 32

約数和(自身を含む): 4926885600

約数和(自身を除く): 2046535114

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 2197, 3211, 4394, 6422, 34501, 41743, 69002, 83486, 448513, 655519, 897026, 1311038, 5830669, 8521747, 11661338, 17043494, 75798697, 110782711, 151597394, 221565422, 1440175243, 2880350486]

約数ペア:

[(1, 2880350486), (2, 1440175243), (13, 221565422), (19, 151597394), (26, 110782711), (38, 75798697), (169, 17043494), (247, 11661338), (338, 8521747), (494, 5830669), (2197, 1311038), (3211, 897026), (4394, 655519), (6422, 448513), (34501, 83486), (41743, 69002)]