2840196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12457}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 6976480

約数和(自身を除く): 4136284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 12457, 24914, 37371, 49828, 74742, 149484, 236683, 473366, 710049, 946732, 1420098, 2840196]

約数ペア:

[(1, 2840196), (2, 1420098), (3, 946732), (4, 710049), (6, 473366), (12, 236683), (19, 149484), (38, 74742), (57, 49828), (76, 37371), (114, 24914), (228, 12457)]