2016443982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{185369}}^1$

素因数の和:185425

約数の個数: 48

約数和(自身を含む): 4818137040

約数和(自身を除く): 2801693058

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 5439, 10878, 185369, 370738, 556107, 1112214, 1297583, 2595166, 3892749, 6858653, 7785498, 9083081, 13717306, 18166162, 20575959, 27249243, 41151918, 48010571, 54498486, 96021142, 144031713, 288063426, 336073997, 672147994, 1008221991, 2016443982]

約数ペア:

[(1, 2016443982), (2, 1008221991), (3, 672147994), (6, 336073997), (7, 288063426), (14, 144031713), (21, 96021142), (37, 54498486), (42, 48010571), (49, 41151918), (74, 27249243), (98, 20575959), (111, 18166162), (147, 13717306), (222, 9083081), (259, 7785498), (294, 6858653), (518, 3892749), (777, 2595166), (1554, 1297583), (1813, 1112214), (3626, 556107), (5439, 370738), (10878, 185369)]