2268804970

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1140103}}^1$

素因数の和:1140309

約数の個数: 16

約数和(自身を含む): 4104374400

約数和(自身を除く): 1835569430

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 1140103, 2280206, 5700515, 11401030, 226880497, 453760994, 1134402485, 2268804970]

約数ペア:

[(1, 2268804970), (2, 1134402485), (5, 453760994), (10, 226880497), (199, 11401030), (398, 5700515), (995, 2280206), (1990, 1140103)]