2116776382

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{213859}}^1$

素因数の和:213976

約数の個数: 24

約数和(自身を含む): 3730146120

約数和(自身を除く): 1613369738

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 9898, 213859, 427718, 1497013, 2994026, 10479091, 20958182, 21599759, 43199518, 151198313, 302396626, 1058388191, 2116776382]

約数ペア:

[(1, 2116776382), (2, 1058388191), (7, 302396626), (14, 151198313), (49, 43199518), (98, 21599759), (101, 20958182), (202, 10479091), (707, 2994026), (1414, 1497013), (4949, 427718), (9898, 213859)]