2668049288

素因数分解:

$2^3\times {\mathrm{283}}^1\times {\mathrm{727}}^1\times {\mathrm{1621}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 5030276160

約数和(自身を除く): 2362226872

約数列:

[1, 2, 4, 8, 283, 566, 727, 1132, 1454, 1621, 2264, 2908, 3242, 5816, 6484, 12968, 205741, 411482, 458743, 822964, 917486, 1178467, 1645928, 1834972, 2356934, 3669944, 4713868, 9427736, 333506161, 667012322, 1334024644, 2668049288]

約数ペア:

[(1, 2668049288), (2, 1334024644), (4, 667012322), (8, 333506161), (283, 9427736), (566, 4713868), (727, 3669944), (1132, 2356934), (1454, 1834972), (1621, 1645928), (2264, 1178467), (2908, 917486), (3242, 822964), (5816, 458743), (6484, 411482), (12968, 205741)]