2023163966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1\times {\mathrm{20023}}^1$

素因数の和:22703

約数の個数: 16

約数和(自身を含む): 3195830400

約数和(自身を除く): 1172666434

約数列:

[1, 2, 19, 38, 2659, 5318, 20023, 40046, 50521, 101042, 380437, 760874, 53241157, 106482314, 1011581983, 2023163966]

約数ペア:

[(1, 2023163966), (2, 1011581983), (19, 106482314), (38, 53241157), (2659, 760874), (5318, 380437), (20023, 101042), (40046, 50521)]