2016338628

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{23399}}^1$

素因数の和:23616

約数の個数: 48

約数和(自身を含む): 4843238400

約数和(自身を除く): 2826899772

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 167, 172, 258, 334, 501, 516, 668, 1002, 2004, 7181, 14362, 21543, 23399, 28724, 43086, 46798, 70197, 86172, 93596, 140394, 280788, 1006157, 2012314, 3018471, 3907633, 4024628, 6036942, 7815266, 11722899, 12073884, 15630532, 23445798, 46891596, 168028219, 336056438, 504084657, 672112876, 1008169314, 2016338628]

約数ペア:

[(1, 2016338628), (2, 1008169314), (3, 672112876), (4, 504084657), (6, 336056438), (12, 168028219), (43, 46891596), (86, 23445798), (129, 15630532), (167, 12073884), (172, 11722899), (258, 7815266), (334, 6036942), (501, 4024628), (516, 3907633), (668, 3018471), (1002, 2012314), (2004, 1006157), (7181, 280788), (14362, 140394), (21543, 93596), (23399, 86172), (28724, 70197), (43086, 46798)]