2011497632

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{3331}}^1$

素因数の和:3621

約数の個数: 48

約数和(自身を含む): 4020311232

約数和(自身を除く): 2008813600

約数列:

[1, 2, 4, 8, 16, 32, 113, 167, 226, 334, 452, 668, 904, 1336, 1808, 2672, 3331, 3616, 5344, 6662, 13324, 18871, 26648, 37742, 53296, 75484, 106592, 150968, 301936, 376403, 556277, 603872, 752806, 1112554, 1505612, 2225108, 3011224, 4450216, 6022448, 8900432, 12044896, 17800864, 62859301, 125718602, 251437204, 502874408, 1005748816, 2011497632]

約数ペア:

[(1, 2011497632), (2, 1005748816), (4, 502874408), (8, 251437204), (16, 125718602), (32, 62859301), (113, 17800864), (167, 12044896), (226, 8900432), (334, 6022448), (452, 4450216), (668, 3011224), (904, 2225108), (1336, 1505612), (1808, 1112554), (2672, 752806), (3331, 603872), (3616, 556277), (5344, 376403), (6662, 301936), (13324, 150968), (18871, 106592), (26648, 75484), (37742, 53296)]