2217344

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 4681800

約数和(自身を除く): 2464456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1019, 1088, 2038, 2176, 4076, 8152, 16304, 17323, 32608, 34646, 65216, 69292, 130432, 138584, 277168, 554336, 1108672, 2217344]

約数ペア:

[(1, 2217344), (2, 1108672), (4, 554336), (8, 277168), (16, 138584), (17, 130432), (32, 69292), (34, 65216), (64, 34646), (68, 32608), (128, 17323), (136, 16304), (272, 8152), (544, 4076), (1019, 2176), (1088, 2038)]