2183024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 4583040

約数和(自身を除く): 2400016

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 167, 172, 304, 334, 344, 668, 688, 817, 1336, 1634, 2672, 3173, 3268, 6346, 6536, 7181, 12692, 13072, 14362, 25384, 28724, 50768, 57448, 114896, 136439, 272878, 545756, 1091512, 2183024]

約数ペア:

[(1, 2183024), (2, 1091512), (4, 545756), (8, 272878), (16, 136439), (19, 114896), (38, 57448), (43, 50768), (76, 28724), (86, 25384), (152, 14362), (167, 13072), (172, 12692), (304, 7181), (334, 6536), (344, 6346), (668, 3268), (688, 3173), (817, 2672), (1336, 1634)]