2351888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 80

約数和(自身を含む): 5999616

約数和(自身を除く): 3647728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 83, 88, 92, 112, 154, 161, 166, 176, 184, 253, 308, 322, 332, 368, 506, 581, 616, 644, 664, 913, 1012, 1162, 1232, 1288, 1328, 1771, 1826, 1909, 2024, 2324, 2576, 3542, 3652, 3818, 4048, 4648, 6391, 7084, 7304, 7636, 9296, 12782, 13363, 14168, 14608, 15272, 20999, 25564, 26726, 28336, 30544, 41998, 51128, 53452, 83996, 102256, 106904, 146993, 167992, 213808, 293986, 335984, 587972, 1175944, 2351888]

約数ペア:

[(1, 2351888), (2, 1175944), (4, 587972), (7, 335984), (8, 293986), (11, 213808), (14, 167992), (16, 146993), (22, 106904), (23, 102256), (28, 83996), (44, 53452), (46, 51128), (56, 41998), (77, 30544), (83, 28336), (88, 26726), (92, 25564), (112, 20999), (154, 15272), (161, 14608), (166, 14168), (176, 13363), (184, 12782), (253, 9296), (308, 7636), (322, 7304), (332, 7084), (368, 6391), (506, 4648), (581, 4048), (616, 3818), (644, 3652), (664, 3542), (913, 2576), (1012, 2324), (1162, 2024), (1232, 1909), (1288, 1826), (1328, 1771)]