2007473296

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{18181}}^1$

素因数の和:18359

約数の個数: 40

約数和(自身を含む): 3986076224

約数和(自身を除く): 1978602928

約数列:

[1, 2, 4, 8, 16, 67, 103, 134, 206, 268, 412, 536, 824, 1072, 1648, 6901, 13802, 18181, 27604, 36362, 55208, 72724, 110416, 145448, 290896, 1218127, 1872643, 2436254, 3745286, 4872508, 7490572, 9745016, 14981144, 19490032, 29962288, 125467081, 250934162, 501868324, 1003736648, 2007473296]

約数ペア:

[(1, 2007473296), (2, 1003736648), (4, 501868324), (8, 250934162), (16, 125467081), (67, 29962288), (103, 19490032), (134, 14981144), (206, 9745016), (268, 7490572), (412, 4872508), (536, 3745286), (824, 2436254), (1072, 1872643), (1648, 1218127), (6901, 290896), (13802, 145448), (18181, 110416), (27604, 72724), (36362, 55208)]