2672048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 5544288

約数和(自身を除く): 2872240

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 137, 184, 212, 274, 368, 424, 548, 848, 1096, 1219, 2192, 2438, 3151, 4876, 6302, 7261, 9752, 12604, 14522, 19504, 25208, 29044, 50416, 58088, 116176, 167003, 334006, 668012, 1336024, 2672048]

約数ペア:

[(1, 2672048), (2, 1336024), (4, 668012), (8, 334006), (16, 167003), (23, 116176), (46, 58088), (53, 50416), (92, 29044), (106, 25208), (137, 19504), (184, 14522), (212, 12604), (274, 9752), (368, 7261), (424, 6302), (548, 4876), (848, 3151), (1096, 2438), (1219, 2192)]