2123646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 4942080

約数和(自身を除く): 2818434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 857, 1239, 1714, 2478, 2571, 5142, 5999, 11998, 17997, 35994, 50563, 101126, 151689, 303378, 353941, 707882, 1061823, 2123646]

約数ペア:

[(1, 2123646), (2, 1061823), (3, 707882), (6, 353941), (7, 303378), (14, 151689), (21, 101126), (42, 50563), (59, 35994), (118, 17997), (177, 11998), (354, 5999), (413, 5142), (826, 2571), (857, 2478), (1239, 1714)]