1013089138

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{859}}^1\times {\mathrm{1201}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 1525770720

約数和(自身を除く): 512681582

約数列:

[1, 2, 491, 859, 982, 1201, 1718, 2402, 421769, 589691, 843538, 1031659, 1179382, 2063318, 506544569, 1013089138]

約数ペア:

[(1, 1013089138), (2, 506544569), (491, 2063318), (859, 1179382), (982, 1031659), (1201, 843538), (1718, 589691), (2402, 421769)]