1551996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2298

約数の個数: 36

約数和(自身を含む): 4131400

約数和(自身を除く): 2579404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2269, 4538, 6807, 9076, 13614, 20421, 27228, 40842, 43111, 81684, 86222, 129333, 172444, 258666, 387999, 517332, 775998, 1551996]

約数ペア:

[(1, 1551996), (2, 775998), (3, 517332), (4, 387999), (6, 258666), (9, 172444), (12, 129333), (18, 86222), (19, 81684), (36, 43111), (38, 40842), (57, 27228), (76, 20421), (114, 13614), (171, 9076), (228, 6807), (342, 4538), (684, 2269)]