2245876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 4284000

約数和(自身を除く): 2038124

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1019, 1102, 2038, 2204, 4076, 19361, 29551, 38722, 59102, 77444, 118204, 561469, 1122938, 2245876]

約数ペア:

[(1, 2245876), (2, 1122938), (4, 561469), (19, 118204), (29, 77444), (38, 59102), (58, 38722), (76, 29551), (116, 19361), (551, 4076), (1019, 2204), (1102, 2038)]