2688893407

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{37339}}^1$

素因数の和:37494

約数の個数: 16

約数和(自身を含む): 2925066240

約数和(自身を除く): 236172833

約数列:

[1, 23, 31, 101, 713, 2323, 3131, 37339, 72013, 858797, 1157509, 3771239, 26622707, 86738497, 116908409, 2688893407]

約数ペア:

[(1, 2688893407), (23, 116908409), (31, 86738497), (101, 26622707), (713, 3771239), (2323, 1157509), (3131, 858797), (37339, 72013)]