2019694502

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{18493}}^1$

素因数の和:18800

約数の個数: 32

約数和(自身を含む): 3595233600

約数和(自身を除く): 1575539098

約数列:

[1, 2, 7, 14, 29, 58, 203, 269, 406, 538, 1883, 3766, 7801, 15602, 18493, 36986, 54607, 109214, 129451, 258902, 536297, 1072594, 3754079, 4974617, 7508158, 9949234, 34822319, 69644638, 144263893, 288527786, 1009847251, 2019694502]

約数ペア:

[(1, 2019694502), (2, 1009847251), (7, 288527786), (14, 144263893), (29, 69644638), (58, 34822319), (203, 9949234), (269, 7508158), (406, 4974617), (538, 3754079), (1883, 1072594), (3766, 536297), (7801, 258902), (15602, 129451), (18493, 109214), (36986, 54607)]