2006161032

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{18097}}^1$

素因数の和:18286

約数の個数: 64

約数和(自身を含む): 5212224000

約数和(自身を除く): 3206062968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 744, 894, 1192, 1788, 3576, 4619, 9238, 13857, 18097, 18476, 27714, 36194, 36952, 54291, 55428, 72388, 108582, 110856, 144776, 217164, 434328, 561007, 1122014, 1683021, 2244028, 2696453, 3366042, 4488056, 5392906, 6732084, 8089359, 10785812, 13464168, 16178718, 21571624, 32357436, 64714872, 83590043, 167180086, 250770129, 334360172, 501540258, 668720344, 1003080516, 2006161032]

約数ペア:

[(1, 2006161032), (2, 1003080516), (3, 668720344), (4, 501540258), (6, 334360172), (8, 250770129), (12, 167180086), (24, 83590043), (31, 64714872), (62, 32357436), (93, 21571624), (124, 16178718), (149, 13464168), (186, 10785812), (248, 8089359), (298, 6732084), (372, 5392906), (447, 4488056), (596, 3366042), (744, 2696453), (894, 2244028), (1192, 1683021), (1788, 1122014), (3576, 561007), (4619, 434328), (9238, 217164), (13857, 144776), (18097, 110856), (18476, 108582), (27714, 72388), (36194, 55428), (36952, 54291)]