2196609876

素因数分解:

$2^2\times 3^2\times {\mathrm{61016941}}^1$

素因数の和:61016951

約数の個数: 18

約数和(自身を含む): 5552541722

約数和(自身を除く): 3355931846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61016941, 122033882, 183050823, 244067764, 366101646, 549152469, 732203292, 1098304938, 2196609876]

約数ペア:

[(1, 2196609876), (2, 1098304938), (3, 732203292), (4, 549152469), (6, 366101646), (9, 244067764), (12, 183050823), (18, 122033882), (36, 61016941)]