2197367636

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{6172381}}^1$

素因数の和:6172474

約数の個数: 12

約数和(自身を含む): 3888600660

約数和(自身を除く): 1691233024

約数列:

[1, 2, 4, 89, 178, 356, 6172381, 12344762, 24689524, 549341909, 1098683818, 2197367636]

約数ペア:

[(1, 2197367636), (2, 1098683818), (4, 549341909), (89, 24689524), (178, 12344762), (356, 6172381)]