2002342

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 3110400

約数和(自身を除く): 1108058

約数列:

[1, 2, 59, 71, 118, 142, 239, 478, 4189, 8378, 14101, 16969, 28202, 33938, 1001171, 2002342]

約数ペア:

[(1, 2002342), (2, 1001171), (59, 33938), (71, 28202), (118, 16969), (142, 14101), (239, 8378), (478, 4189)]