2021868958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1\times {\mathrm{13697}}^1$

素因数の和:16931

約数の個数: 16

約数和(自身を含む): 3165881760

約数和(自身を除く): 1144012802

約数列:

[1, 2, 23, 46, 3209, 6418, 13697, 27394, 73807, 147614, 315031, 630062, 43953673, 87907346, 1010934479, 2021868958]

約数ペア:

[(1, 2021868958), (2, 1010934479), (23, 87907346), (46, 43953673), (3209, 630062), (6418, 315031), (13697, 147614), (27394, 73807)]