29971881976

素因数分解:

$2^3\times {\mathrm{5779}}^1\times {\mathrm{648293}}^1$

素因数の和:654078

約数の個数: 16

約数和(自身を含む): 56207089800

約数和(自身を除く): 26235207824

約数列:

[1, 2, 4, 8, 5779, 11558, 23116, 46232, 648293, 1296586, 2593172, 5186344, 3746485247, 7492970494, 14985940988, 29971881976]

約数ペア:

[(1, 29971881976), (2, 14985940988), (4, 7492970494), (8, 3746485247), (5779, 5186344), (11558, 2593172), (23116, 1296586), (46232, 648293)]