330054434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{1723}}^1$

素因数の和:1886

約数の個数: 24

約数和(自身を含む): 528888720

約数和(自身を除く): 198834286

約数列:

[1, 2, 19, 38, 71, 142, 1349, 1723, 2698, 3446, 5041, 10082, 32737, 65474, 95779, 122333, 191558, 244666, 2324327, 4648654, 8685643, 17371286, 165027217, 330054434]

約数ペア:

[(1, 330054434), (2, 165027217), (19, 17371286), (38, 8685643), (71, 4648654), (142, 2324327), (1349, 244666), (1723, 191558), (2698, 122333), (3446, 95779), (5041, 65474), (10082, 32737)]