2003091886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{190807}}^1$

素因数の和:191019

約数の個数: 16

約数和(自身を含む): 3125435040

約数和(自身を除く): 1122343154

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 190807, 381614, 5533403, 11066806, 34536067, 69072134, 1001545943, 2003091886]

約数ペア:

[(1, 2003091886), (2, 1001545943), (29, 69072134), (58, 34536067), (181, 11066806), (362, 5533403), (5249, 381614), (10498, 190807)]