2108196004

素因数分解:

$2^2\times {\mathrm{67}}^2\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1132

約数の個数: 36

約数和(自身を含む): 3776969196

約数和(自身を除く): 1668773192

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 548, 857, 1714, 3428, 4489, 8978, 9179, 17956, 18358, 36716, 57419, 114838, 117409, 229676, 234818, 469636, 614993, 1229986, 2459972, 3847073, 7694146, 7866403, 15388292, 15732806, 31465612, 527049001, 1054098002, 2108196004]

約数ペア:

[(1, 2108196004), (2, 1054098002), (4, 527049001), (67, 31465612), (134, 15732806), (137, 15388292), (268, 7866403), (274, 7694146), (548, 3847073), (857, 2459972), (1714, 1229986), (3428, 614993), (4489, 469636), (8978, 234818), (9179, 229676), (17956, 117409), (18358, 114838), (36716, 57419)]