2017641626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1007813}}^1$

素因数の和:1007846

約数の個数: 32

約数和(自身を含む): 4063506048

約数和(自身を除く): 2045864422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 1007813, 2015626, 7054691, 11085943, 13101569, 14109382, 22171886, 26203138, 77601601, 91710983, 144117259, 155203202, 183421966, 288234518, 1008820813, 2017641626]

約数ペア:

[(1, 2017641626), (2, 1008820813), (7, 288234518), (11, 183421966), (13, 155203202), (14, 144117259), (22, 91710983), (26, 77601601), (77, 26203138), (91, 22171886), (143, 14109382), (154, 13101569), (182, 11085943), (286, 7054691), (1001, 2015626), (2002, 1007813)]