2017451692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26545417}}^1$

素因数の和:26545440

約数の個数: 12

約数和(自身を含む): 3716358520

約数和(自身を除く): 1698906828

約数列:

[1, 2, 4, 19, 38, 76, 26545417, 53090834, 106181668, 504362923, 1008725846, 2017451692]

約数ペア:

[(1, 2017451692), (2, 1008725846), (4, 504362923), (19, 106181668), (38, 53090834), (76, 26545417)]