2702797510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{821519}}^1$

素因数の和:821580

約数の個数: 32

約数和(自身を含む): 5678346240

約数和(自身を除く): 2975548730

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 821519, 1643038, 4107595, 5750633, 8215190, 11501266, 28753165, 38611393, 57506330, 77222786, 193056965, 270279751, 386113930, 540559502, 1351398755, 2702797510]

約数ペア:

[(1, 2702797510), (2, 1351398755), (5, 540559502), (7, 386113930), (10, 270279751), (14, 193056965), (35, 77222786), (47, 57506330), (70, 38611393), (94, 28753165), (235, 11501266), (329, 8215190), (470, 5750633), (658, 4107595), (1645, 1643038), (3290, 821519)]