2209196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2387284

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 59, 74, 92, 118, 148, 236, 253, 407, 506, 649, 814, 851, 1012, 1298, 1357, 1628, 1702, 2183, 2596, 2714, 3404, 4366, 5428, 8732, 9361, 14927, 18722, 24013, 29854, 37444, 48026, 50209, 59708, 96052, 100418, 200836, 552299, 1104598, 2209196]

約数ペア:

[(1, 2209196), (2, 1104598), (4, 552299), (11, 200836), (22, 100418), (23, 96052), (37, 59708), (44, 50209), (46, 48026), (59, 37444), (74, 29854), (92, 24013), (118, 18722), (148, 14927), (236, 9361), (253, 8732), (407, 5428), (506, 4366), (649, 3404), (814, 2714), (851, 2596), (1012, 2183), (1298, 1702), (1357, 1628)]