2615722438

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{50951}}^1$

素因数の和:51172

約数の個数: 32

約数和(自身を含む): 4744650240

約数和(自身を除く): 2128927802

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3667, 7334, 25669, 50951, 51338, 101902, 356657, 713314, 968069, 1936138, 6776483, 9833543, 13552966, 19667086, 68834801, 137669602, 186837317, 373674634, 1307861219, 2615722438]

約数ペア:

[(1, 2615722438), (2, 1307861219), (7, 373674634), (14, 186837317), (19, 137669602), (38, 68834801), (133, 19667086), (193, 13552966), (266, 9833543), (386, 6776483), (1351, 1936138), (2702, 968069), (3667, 713314), (7334, 356657), (25669, 101902), (50951, 51338)]