2017852516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{24203}}^1$

素因数の和:25323

約数の個数: 24

約数和(自身を含む): 3720638880

約数和(自身を除く): 1702786364

約数列:

[1, 2, 4, 19, 38, 76, 1097, 2194, 4388, 20843, 24203, 41686, 48406, 83372, 96812, 459857, 919714, 1839428, 26550691, 53101382, 106202764, 504463129, 1008926258, 2017852516]

約数ペア:

[(1, 2017852516), (2, 1008926258), (4, 504463129), (19, 106202764), (38, 53101382), (76, 26550691), (1097, 1839428), (2194, 919714), (4388, 459857), (20843, 96812), (24203, 83372), (41686, 48406)]