2014718517

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{2963}}^1$

素因数の和:3270

約数の個数: 48

約数和(自身を含む): 3417942528

約数和(自身を除く): 1403224011

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 251, 301, 387, 753, 903, 1757, 2259, 2709, 2963, 5271, 8889, 10793, 15813, 20741, 26667, 32379, 62223, 75551, 97137, 127409, 186669, 226653, 382227, 679959, 743713, 891863, 1146681, 2231139, 2675589, 5205991, 6693417, 8026767, 15617973, 31979659, 46853919, 95938977, 223857613, 287816931, 671572839, 2014718517]

約数ペア:

[(1, 2014718517), (3, 671572839), (7, 287816931), (9, 223857613), (21, 95938977), (43, 46853919), (63, 31979659), (129, 15617973), (251, 8026767), (301, 6693417), (387, 5205991), (753, 2675589), (903, 2231139), (1757, 1146681), (2259, 891863), (2709, 743713), (2963, 679959), (5271, 382227), (8889, 226653), (10793, 186669), (15813, 127409), (20741, 97137), (26667, 75551), (32379, 62223)]