2985344

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 6040440

約数和(自身を除く): 3055096

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 281, 332, 562, 664, 1124, 1328, 2248, 2656, 4496, 5312, 8992, 10624, 17984, 23323, 35968, 46646, 93292, 186584, 373168, 746336, 1492672, 2985344]

約数ペア:

[(1, 2985344), (2, 1492672), (4, 746336), (8, 373168), (16, 186584), (32, 93292), (64, 46646), (83, 35968), (128, 23323), (166, 17984), (281, 10624), (332, 8992), (562, 5312), (664, 4496), (1124, 2656), (1328, 2248)]