2134838704

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{613}}^1\times {\mathrm{709}}^1$

素因数の和:1637

約数の個数: 40

約数和(自身を含む): 4162355120

約数和(自身を除く): 2027516416

約数列:

[1, 2, 4, 8, 16, 307, 613, 614, 709, 1226, 1228, 1418, 2452, 2456, 2836, 4904, 4912, 5672, 9808, 11344, 188191, 217663, 376382, 434617, 435326, 752764, 869234, 870652, 1505528, 1738468, 1741304, 3011056, 3476936, 3482608, 6953872, 133427419, 266854838, 533709676, 1067419352, 2134838704]

約数ペア:

[(1, 2134838704), (2, 1067419352), (4, 533709676), (8, 266854838), (16, 133427419), (307, 6953872), (613, 3482608), (614, 3476936), (709, 3011056), (1226, 1741304), (1228, 1738468), (1418, 1505528), (2452, 870652), (2456, 869234), (2836, 752764), (4904, 435326), (4912, 434617), (5672, 376382), (9808, 217663), (11344, 188191)]