2928507

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 4142880

約数和(自身を除く): 1214373

約数列:

[1, 3, 29, 41, 87, 123, 821, 1189, 2463, 3567, 23809, 33661, 71427, 100983, 976169, 2928507]

約数ペア:

[(1, 2928507), (3, 976169), (29, 100983), (41, 71427), (87, 33661), (123, 23809), (821, 3567), (1189, 2463)]