2260412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2819908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 179, 287, 308, 358, 451, 574, 716, 902, 1148, 1253, 1804, 1969, 2506, 3157, 3938, 5012, 6314, 7339, 7876, 12628, 13783, 14678, 27566, 29356, 51373, 55132, 80729, 102746, 161458, 205492, 322916, 565103, 1130206, 2260412]

約数ペア:

[(1, 2260412), (2, 1130206), (4, 565103), (7, 322916), (11, 205492), (14, 161458), (22, 102746), (28, 80729), (41, 55132), (44, 51373), (77, 29356), (82, 27566), (154, 14678), (164, 13783), (179, 12628), (287, 7876), (308, 7339), (358, 6314), (451, 5012), (574, 3938), (716, 3157), (902, 2506), (1148, 1969), (1253, 1804)]