2008676906187

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1\times {\mathrm{1474439}}^1$

素因数の和:1476715

約数の個数: 32

約数和(自身を含む): 3167804851200

約数和(自身を除く): 1159127945013

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 2237, 6711, 15659, 46977, 64873, 194619, 454111, 1362333, 1474439, 4423317, 10321073, 30963219, 42758731, 128276193, 299311117, 897933351, 3298320043, 9894960129, 23088240301, 69264720903, 95651281247, 286953843741, 669558968729, 2008676906187]

約数ペア:

[(1, 2008676906187), (3, 669558968729), (7, 286953843741), (21, 95651281247), (29, 69264720903), (87, 23088240301), (203, 9894960129), (609, 3298320043), (2237, 897933351), (6711, 299311117), (15659, 128276193), (46977, 42758731), (64873, 30963219), (194619, 10321073), (454111, 4423317), (1362333, 1474439)]