2693885762

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1\times {\mathrm{20543}}^1$

素因数の和:21097

約数の個数: 16

約数和(自身を含む): 4075107840

約数和(自身を除く): 1381222078

約数列:

[1, 2, 173, 346, 379, 758, 20543, 41086, 65567, 131134, 3553939, 7107878, 7785797, 15571594, 1346942881, 2693885762]

約数ペア:

[(1, 2693885762), (2, 1346942881), (173, 15571594), (346, 7785797), (379, 7107878), (758, 3553939), (20543, 131134), (41086, 65567)]