2419056

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 6876792

約数和(自身を除く): 4457736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 157, 214, 314, 321, 428, 471, 628, 642, 856, 942, 963, 1256, 1284, 1413, 1712, 1884, 1926, 2512, 2568, 2826, 3768, 3852, 5136, 5652, 7536, 7704, 11304, 15408, 16799, 22608, 33598, 50397, 67196, 100794, 134392, 151191, 201588, 268784, 302382, 403176, 604764, 806352, 1209528, 2419056]

約数ペア:

[(1, 2419056), (2, 1209528), (3, 806352), (4, 604764), (6, 403176), (8, 302382), (9, 268784), (12, 201588), (16, 151191), (18, 134392), (24, 100794), (36, 67196), (48, 50397), (72, 33598), (107, 22608), (144, 16799), (157, 15408), (214, 11304), (314, 7704), (321, 7536), (428, 5652), (471, 5136), (628, 3852), (642, 3768), (856, 2826), (942, 2568), (963, 2512), (1256, 1926), (1284, 1884), (1413, 1712)]