1895599788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{23399}}^1$

素因数の和:23606

約数の個数: 48

約数和(自身を含む): 4554950400

約数和(自身を除く): 2659350612

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 942, 1884, 6751, 13502, 20253, 23399, 27004, 40506, 46798, 70197, 81012, 93596, 140394, 280788, 1006157, 2012314, 3018471, 3673643, 4024628, 6036942, 7347286, 11020929, 12073884, 14694572, 22041858, 44083716, 157966649, 315933298, 473899947, 631866596, 947799894, 1895599788]

約数ペア:

[(1, 1895599788), (2, 947799894), (3, 631866596), (4, 473899947), (6, 315933298), (12, 157966649), (43, 44083716), (86, 22041858), (129, 14694572), (157, 12073884), (172, 11020929), (258, 7347286), (314, 6036942), (471, 4024628), (516, 3673643), (628, 3018471), (942, 2012314), (1884, 1006157), (6751, 280788), (13502, 140394), (20253, 93596), (23399, 81012), (27004, 70197), (40506, 46798)]