2016412274

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^2$

素因数の和:842

約数の個数: 24

約数和(自身を含む): 3096791040

約数和(自身を除く): 1080378766

約数列:

[1, 2, 79, 127, 158, 254, 317, 634, 10033, 20066, 25043, 40259, 50086, 80518, 100489, 200978, 3180461, 6360922, 7938631, 12762103, 15877262, 25524206, 1008206137, 2016412274]

約数ペア:

[(1, 2016412274), (2, 1008206137), (79, 25524206), (127, 15877262), (158, 12762103), (254, 7938631), (317, 6360922), (634, 3180461), (10033, 200978), (20066, 100489), (25043, 80518), (40259, 50086)]