2012922418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{12421}}^1$

素因数の和:12730

約数の個数: 32

約数和(自身を含む): 3405814272

約数和(自身を除く): 1392891854

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 542, 598, 3523, 6233, 7046, 12421, 12466, 24842, 81029, 161473, 162058, 285683, 322946, 571366, 3366091, 3713879, 6732182, 7427758, 43759183, 77420093, 87518366, 154840186, 1006461209, 2012922418]

約数ペア:

[(1, 2012922418), (2, 1006461209), (13, 154840186), (23, 87518366), (26, 77420093), (46, 43759183), (271, 7427758), (299, 6732182), (542, 3713879), (598, 3366091), (3523, 571366), (6233, 322946), (7046, 285683), (12421, 162058), (12466, 161473), (24842, 81029)]