2021283614

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{90067}}^1$

素因数の和:90312

約数の個数: 24

約数和(自身を含む): 3542374440

約数和(自身を除く): 1521090826

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 1603, 3206, 11221, 22442, 90067, 180134, 630469, 1260938, 4413283, 8826566, 20625343, 41250686, 144377401, 288754802, 1010641807, 2021283614]

約数ペア:

[(1, 2021283614), (2, 1010641807), (7, 288754802), (14, 144377401), (49, 41250686), (98, 20625343), (229, 8826566), (458, 4413283), (1603, 1260938), (3206, 630469), (11221, 180134), (22442, 90067)]