2667934431

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4517}}^1$

素因数の和:4656

約数の個数: 48

約数和(自身を含む): 4172463360

約数和(自身を除く): 1504528929

約数列:

[1, 3, 9, 29, 31, 73, 87, 93, 219, 261, 279, 657, 899, 2117, 2263, 2697, 4517, 6351, 6789, 8091, 13551, 19053, 20367, 40653, 65627, 130993, 140027, 196881, 329741, 392979, 420081, 590643, 989223, 1178937, 1260243, 2967669, 4060783, 9562489, 10221971, 12182349, 28687467, 30665913, 36547047, 86062401, 91997739, 296437159, 889311477, 2667934431]

約数ペア:

[(1, 2667934431), (3, 889311477), (9, 296437159), (29, 91997739), (31, 86062401), (73, 36547047), (87, 30665913), (93, 28687467), (219, 12182349), (261, 10221971), (279, 9562489), (657, 4060783), (899, 2967669), (2117, 1260243), (2263, 1178937), (2697, 989223), (4517, 590643), (6351, 420081), (6789, 392979), (8091, 329741), (13551, 196881), (19053, 140027), (20367, 130993), (40653, 65627)]