2189098452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{15511}}^1$

素因数の和:16156

約数の個数: 48

約数和(自身を含む): 5385766400

約数和(自身を除く): 3196667948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 619, 1238, 1857, 2476, 3714, 7428, 11761, 15511, 23522, 31022, 35283, 46533, 47044, 62044, 70566, 93066, 141132, 186132, 294709, 589418, 884127, 1178836, 1768254, 3536508, 9601309, 19202618, 28803927, 38405236, 57607854, 115215708, 182424871, 364849742, 547274613, 729699484, 1094549226, 2189098452]

約数ペア:

[(1, 2189098452), (2, 1094549226), (3, 729699484), (4, 547274613), (6, 364849742), (12, 182424871), (19, 115215708), (38, 57607854), (57, 38405236), (76, 28803927), (114, 19202618), (228, 9601309), (619, 3536508), (1238, 1768254), (1857, 1178836), (2476, 884127), (3714, 589418), (7428, 294709), (11761, 186132), (15511, 141132), (23522, 93066), (31022, 70566), (35283, 62044), (46533, 47044)]