2023356778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{267569}}^1$

素因数の和:267789

約数の個数: 16

約数和(自身を含む): 3210840000

約数和(自身を除く): 1187483222

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 267569, 535138, 5083811, 10167622, 53246231, 106492462, 1011678389, 2023356778]

約数ペア:

[(1, 2023356778), (2, 1011678389), (19, 106492462), (38, 53246231), (199, 10167622), (398, 5083811), (3781, 535138), (7562, 267569)]