2019753414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5343263}}^1$

素因数の和:5343281

約数の個数: 32

約数和(自身を含む): 5129533440

約数和(自身を除く): 3109780026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5343263, 10686526, 16029789, 32059578, 37402841, 48089367, 74805682, 96178734, 112208523, 144268101, 224417046, 288536202, 336625569, 673251138, 1009876707, 2019753414]

約数ペア:

[(1, 2019753414), (2, 1009876707), (3, 673251138), (6, 336625569), (7, 288536202), (9, 224417046), (14, 144268101), (18, 112208523), (21, 96178734), (27, 74805682), (42, 48089367), (54, 37402841), (63, 32059578), (126, 16029789), (189, 10686526), (378, 5343263)]