2868752874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{268459}}^1$

素因数の和:268614

約数の個数: 32

約数和(自身を含む): 6223976640

約数和(自身を除く): 3355223766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 268459, 536918, 805377, 1610754, 3489967, 6979934, 10469901, 20939802, 36778883, 73557766, 110336649, 220673298, 478125479, 956250958, 1434376437, 2868752874]

約数ペア:

[(1, 2868752874), (2, 1434376437), (3, 956250958), (6, 478125479), (13, 220673298), (26, 110336649), (39, 73557766), (78, 36778883), (137, 20939802), (274, 10469901), (411, 6979934), (822, 3489967), (1781, 1610754), (3562, 805377), (5343, 536918), (10686, 268459)]