2520838661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{204431}}^1$

素因数の和:204520

約数の個数: 16

約数和(自身を含む): 2943820800

約数和(自身を除く): 422982139

約数列:

[1, 11, 19, 59, 209, 649, 1121, 12331, 204431, 2248741, 3884189, 12061429, 42726079, 132675719, 229167151, 2520838661]

約数ペア:

[(1, 2520838661), (11, 229167151), (19, 132675719), (59, 42726079), (209, 12061429), (649, 3884189), (1121, 2248741), (12331, 204431)]