2121156

素因数分解:

$2^2\times 3^2\times {\mathrm{58921}}^1$

素因数の和:58931

約数の個数: 18

約数和(自身を含む): 5361902

約数和(自身を除く): 3240746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 58921, 117842, 176763, 235684, 353526, 530289, 707052, 1060578, 2121156]

約数ペア:

[(1, 2121156), (2, 1060578), (3, 707052), (4, 530289), (6, 353526), (9, 235684), (12, 176763), (18, 117842), (36, 58921)]