2032519678

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{457981}}^1$

素因数の和:458307

約数の個数: 16

約数和(自身を含む): 3495318624

約数和(自身を除く): 1462798946

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 457981, 915962, 3205867, 6411734, 145179977, 290359954, 1016259839, 2032519678]

約数ペア:

[(1, 2032519678), (2, 1016259839), (7, 290359954), (14, 145179977), (317, 6411734), (634, 3205867), (2219, 915962), (4438, 457981)]