2012774883

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1\times {\mathrm{797}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 3089856000

約数和(自身を除く): 1077081117

約数列:

[1, 3, 7, 21, 241, 499, 723, 797, 1497, 1687, 2391, 3493, 5061, 5579, 10479, 16737, 120259, 192077, 360777, 397703, 576231, 841813, 1193109, 1344539, 2525439, 2783921, 4033617, 8351763, 95846423, 287539269, 670924961, 2012774883]

約数ペア:

[(1, 2012774883), (3, 670924961), (7, 287539269), (21, 95846423), (241, 8351763), (499, 4033617), (723, 2783921), (797, 2525439), (1497, 1344539), (1687, 1193109), (2391, 841813), (3493, 576231), (5061, 397703), (5579, 360777), (10479, 192077), (16737, 120259)]