2890218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 6084864

約数和(自身を除く): 3194646

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 277, 282, 554, 831, 1662, 1739, 3478, 5217, 10249, 10434, 13019, 20498, 26038, 30747, 39057, 61494, 78114, 481703, 963406, 1445109, 2890218]

約数ペア:

[(1, 2890218), (2, 1445109), (3, 963406), (6, 481703), (37, 78114), (47, 61494), (74, 39057), (94, 30747), (111, 26038), (141, 20498), (222, 13019), (277, 10434), (282, 10249), (554, 5217), (831, 3478), (1662, 1739)]