2012370261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{109481}}^1$

素因数の和:110052

約数の個数: 16

約数和(自身を含む): 2932365888

約数和(自身を除く): 919995627

約数列:

[1, 3, 11, 33, 557, 1671, 6127, 18381, 109481, 328443, 1204291, 3612873, 60980917, 182942751, 670790087, 2012370261]

約数ペア:

[(1, 2012370261), (3, 670790087), (11, 182942751), (33, 60980917), (557, 3612873), (1671, 1204291), (6127, 328443), (18381, 109481)]