2016172956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{124363}}^1$

素因数の和:124570

約数の個数: 48

約数和(自身を含む): 5404361984

約数和(自身を除く): 3388189028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 124363, 248726, 373089, 497452, 746178, 870541, 1492356, 1741082, 2611623, 3482164, 5223246, 10446492, 24002059, 48004118, 72006177, 96008236, 144012354, 168014413, 288024708, 336028826, 504043239, 672057652, 1008086478, 2016172956]

約数ペア:

[(1, 2016172956), (2, 1008086478), (3, 672057652), (4, 504043239), (6, 336028826), (7, 288024708), (12, 168014413), (14, 144012354), (21, 96008236), (28, 72006177), (42, 48004118), (84, 24002059), (193, 10446492), (386, 5223246), (579, 3482164), (772, 2611623), (1158, 1741082), (1351, 1492356), (2316, 870541), (2702, 746178), (4053, 497452), (5404, 373089), (8106, 248726), (16212, 124363)]