2007157188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{14503}}^1$

素因数の和:15136

約数の個数: 48

約数和(自身を含む): 4938321920

約数和(自身を除く): 2931164732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 607, 1214, 1821, 2428, 3642, 7284, 11533, 14503, 23066, 29006, 34599, 43509, 46132, 58012, 69198, 87018, 138396, 174036, 275557, 551114, 826671, 1102228, 1653342, 3306684, 8803321, 17606642, 26409963, 35213284, 52819926, 105639852, 167263099, 334526198, 501789297, 669052396, 1003578594, 2007157188]

約数ペア:

[(1, 2007157188), (2, 1003578594), (3, 669052396), (4, 501789297), (6, 334526198), (12, 167263099), (19, 105639852), (38, 52819926), (57, 35213284), (76, 26409963), (114, 17606642), (228, 8803321), (607, 3306684), (1214, 1653342), (1821, 1102228), (2428, 826671), (3642, 551114), (7284, 275557), (11533, 174036), (14503, 138396), (23066, 87018), (29006, 69198), (34599, 58012), (43509, 46132)]