2769544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 5433120

約数和(自身を除く): 2663576

約数列:

[1, 2, 4, 8, 43, 83, 86, 97, 166, 172, 194, 332, 344, 388, 664, 776, 3569, 4171, 7138, 8051, 8342, 14276, 16102, 16684, 28552, 32204, 33368, 64408, 346193, 692386, 1384772, 2769544]

約数ペア:

[(1, 2769544), (2, 1384772), (4, 692386), (8, 346193), (43, 64408), (83, 33368), (86, 32204), (97, 28552), (166, 16684), (172, 16102), (194, 14276), (332, 8342), (344, 8051), (388, 7138), (664, 4171), (776, 3569)]