2904258392

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{2063}}^1$

素因数の和:3192

約数の個数: 64

約数和(自身を含む): 6503086080

約数和(自身を除く): 3598827688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1093, 1288, 2063, 2186, 4126, 4372, 7651, 8252, 8744, 14441, 15302, 16504, 25139, 28882, 30604, 47449, 50278, 57764, 61208, 94898, 100556, 115528, 175973, 189796, 201112, 332143, 351946, 379592, 664286, 703892, 1328572, 1407784, 2254859, 2657144, 4509718, 9019436, 15784013, 18038872, 31568026, 51861757, 63136052, 103723514, 126272104, 207447028, 363032299, 414894056, 726064598, 1452129196, 2904258392]

約数ペア:

[(1, 2904258392), (2, 1452129196), (4, 726064598), (7, 414894056), (8, 363032299), (14, 207447028), (23, 126272104), (28, 103723514), (46, 63136052), (56, 51861757), (92, 31568026), (161, 18038872), (184, 15784013), (322, 9019436), (644, 4509718), (1093, 2657144), (1288, 2254859), (2063, 1407784), (2186, 1328572), (4126, 703892), (4372, 664286), (7651, 379592), (8252, 351946), (8744, 332143), (14441, 201112), (15302, 189796), (16504, 175973), (25139, 115528), (28882, 100556), (30604, 94898), (47449, 61208), (50278, 57764)]