2381462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 3829680

約数和(自身を除く): 1448218

約数列:

[1, 2, 17, 34, 89, 178, 787, 1513, 1574, 3026, 13379, 26758, 70043, 140086, 1190731, 2381462]

約数ペア:

[(1, 2381462), (2, 1190731), (17, 140086), (34, 70043), (89, 26758), (178, 13379), (787, 3026), (1513, 1574)]