2178464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3612

約数の個数: 24

約数和(自身を含む): 4515840

約数和(自身を除く): 2337376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3583, 7166, 14332, 28664, 57328, 68077, 114656, 136154, 272308, 544616, 1089232, 2178464]

約数ペア:

[(1, 2178464), (2, 1089232), (4, 544616), (8, 272308), (16, 136154), (19, 114656), (32, 68077), (38, 57328), (76, 28664), (152, 14332), (304, 7166), (608, 3583)]