2009344

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 4120704

約数和(自身を除く): 2111360

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 167, 188, 256, 334, 376, 668, 752, 1336, 1504, 2672, 3008, 5344, 6016, 7849, 10688, 12032, 15698, 21376, 31396, 42752, 62792, 125584, 251168, 502336, 1004672, 2009344]

約数ペア:

[(1, 2009344), (2, 1004672), (4, 502336), (8, 251168), (16, 125584), (32, 62792), (47, 42752), (64, 31396), (94, 21376), (128, 15698), (167, 12032), (188, 10688), (256, 7849), (334, 6016), (376, 5344), (668, 3008), (752, 2672), (1336, 1504)]