3999062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 6314112

約数和(自身を除く): 2315050

約数列:

[1, 2, 31, 53, 62, 106, 1217, 1643, 2434, 3286, 37727, 64501, 75454, 129002, 1999531, 3999062]

約数ペア:

[(1, 3999062), (2, 1999531), (31, 129002), (53, 75454), (62, 64501), (106, 37727), (1217, 3286), (1643, 2434)]