2022204751

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{6883}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 2485950080

約数和(自身を除く): 463745329

約数列:

[1, 7, 19, 47, 133, 329, 893, 2209, 6251, 6883, 15463, 41971, 48181, 130777, 293797, 323501, 915439, 2264507, 6146519, 15204547, 43025633, 106431829, 288886393, 2022204751]

約数ペア:

[(1, 2022204751), (7, 288886393), (19, 106431829), (47, 43025633), (133, 15204547), (329, 6146519), (893, 2264507), (2209, 915439), (6251, 323501), (6883, 293797), (15463, 130777), (41971, 48181)]