2637133082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{442027}}^1$

素因数の和:442205

約数の個数: 16

約数和(自身を含む): 4190425440

約数和(自身を除く): 1553292358

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 442027, 884054, 8398513, 16797026, 69398239, 138796478, 1318566541, 2637133082]

約数ペア:

[(1, 2637133082), (2, 1318566541), (19, 138796478), (38, 69398239), (157, 16797026), (314, 8398513), (2983, 884054), (5966, 442027)]