2056514538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{19259}}^1$

素因数の和:19351

約数の個数: 48

約数和(自身を含む): 4552601760

約数和(自身を除く): 2496087222

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1369, 1443, 2738, 2886, 4107, 8214, 17797, 19259, 35594, 38518, 53391, 57777, 106782, 115554, 250367, 500734, 712583, 751101, 1425166, 1502202, 2137749, 4275498, 9263579, 18527158, 26365571, 27790737, 52731142, 55581474, 79096713, 158193426, 342752423, 685504846, 1028257269, 2056514538]

約数ペア:

[(1, 2056514538), (2, 1028257269), (3, 685504846), (6, 342752423), (13, 158193426), (26, 79096713), (37, 55581474), (39, 52731142), (74, 27790737), (78, 26365571), (111, 18527158), (222, 9263579), (481, 4275498), (962, 2137749), (1369, 1502202), (1443, 1425166), (2738, 751101), (2886, 712583), (4107, 500734), (8214, 250367), (17797, 115554), (19259, 106782), (35594, 57777), (38518, 53391)]