2017612808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163661}}^1$

素因数の和:163757

約数の個数: 32

約数和(自身を含む): 4006445760

約数和(自身を除く): 1988832952

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12328, 163661, 327322, 654644, 1309288, 3764203, 7528406, 10965287, 15056812, 21930574, 30113624, 43861148, 87722296, 252201601, 504403202, 1008806404, 2017612808]

約数ペア:

[(1, 2017612808), (2, 1008806404), (4, 504403202), (8, 252201601), (23, 87722296), (46, 43861148), (67, 30113624), (92, 21930574), (134, 15056812), (184, 10965287), (268, 7528406), (536, 3764203), (1541, 1309288), (3082, 654644), (6164, 327322), (12328, 163661)]