2023786121

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227111}}^1$

素因数の和:227204

約数の個数: 16

約数和(自身を含む): 2470978560

約数和(自身を除く): 447192439

約数列:

[1, 7, 19, 67, 133, 469, 1273, 8911, 227111, 1589777, 4315109, 15216437, 30205763, 106515059, 289112303, 2023786121]

約数ペア:

[(1, 2023786121), (7, 289112303), (19, 106515059), (67, 30205763), (133, 15216437), (469, 4315109), (1273, 1589777), (8911, 227111)]