2783299964

素因数分解:

$2^2\times {\mathrm{10427}}^1\times {\mathrm{66733}}^1$

素因数の和:77164

約数の個数: 12

約数和(自身を含む): 4871315064

約数和(自身を除く): 2088015100

約数列:

[1, 2, 4, 10427, 20854, 41708, 66733, 133466, 266932, 695824991, 1391649982, 2783299964]

約数ペア:

[(1, 2783299964), (2, 1391649982), (4, 695824991), (10427, 266932), (20854, 133466), (41708, 66733)]