2201123764

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{721207}}^1$

素因数の和:721327

約数の個数: 24

約数和(自身を含む): 4442641280

約数和(自身を除く): 2241517516

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 721207, 1442414, 2884828, 5048449, 10096898, 20193796, 78611563, 157223126, 314446252, 550280941, 1100561882, 2201123764]

約数ペア:

[(1, 2201123764), (2, 1100561882), (4, 550280941), (7, 314446252), (14, 157223126), (28, 78611563), (109, 20193796), (218, 10096898), (436, 5048449), (763, 2884828), (1526, 1442414), (3052, 721207)]