2181750258

素因数分解:

$2^1\times 3^1\times {\mathrm{9739}}^1\times {\mathrm{37337}}^1$

素因数の和:47081

約数の個数: 16

約数和(自身を含む): 4364065440

約数和(自身を除く): 2182315182

約数列:

[1, 2, 3, 6, 9739, 19478, 29217, 37337, 58434, 74674, 112011, 224022, 363625043, 727250086, 1090875129, 2181750258]

約数ペア:

[(1, 2181750258), (2, 1090875129), (3, 727250086), (6, 363625043), (9739, 224022), (19478, 112011), (29217, 74674), (37337, 58434)]