2012863324

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{857}}^1\times {\mathrm{5387}}^1$

素因数の和:6357

約数の個数: 24

約数和(自身を含む): 3559636080

約数和(自身を除く): 1546772756

約数列:

[1, 2, 4, 109, 218, 436, 857, 1714, 3428, 5387, 10774, 21548, 93413, 186826, 373652, 587183, 1174366, 2348732, 4616659, 9233318, 18466636, 503215831, 1006431662, 2012863324]

約数ペア:

[(1, 2012863324), (2, 1006431662), (4, 503215831), (109, 18466636), (218, 9233318), (436, 4616659), (857, 2348732), (1714, 1174366), (3428, 587183), (5387, 373652), (10774, 186826), (21548, 93413)]