7291128010

素因数分解:

$2^1\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{263503}}^1$

素因数の和:266277

約数の個数: 16

約数和(自身を含む): 13128823296

約数和(自身を除く): 5837695286

約数列:

[1, 2, 5, 10, 2767, 5534, 13835, 27670, 263503, 527006, 1317515, 2635030, 729112801, 1458225602, 3645564005, 7291128010]

約数ペア:

[(1, 7291128010), (2, 3645564005), (5, 1458225602), (10, 729112801), (2767, 2635030), (5534, 1317515), (13835, 527006), (27670, 263503)]