2015024672

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{2969}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 4023613440

約数和(自身を除く): 2008588768

約数列:

[1, 2, 4, 8, 16, 32, 127, 167, 254, 334, 508, 668, 1016, 1336, 2032, 2672, 2969, 4064, 5344, 5938, 11876, 21209, 23752, 42418, 47504, 84836, 95008, 169672, 339344, 377063, 495823, 678688, 754126, 991646, 1508252, 1983292, 3016504, 3966584, 6033008, 7933168, 12066016, 15866336, 62969521, 125939042, 251878084, 503756168, 1007512336, 2015024672]

約数ペア:

[(1, 2015024672), (2, 1007512336), (4, 503756168), (8, 251878084), (16, 125939042), (32, 62969521), (127, 15866336), (167, 12066016), (254, 7933168), (334, 6033008), (508, 3966584), (668, 3016504), (1016, 1983292), (1336, 1508252), (2032, 991646), (2672, 754126), (2969, 678688), (4064, 495823), (5344, 377063), (5938, 339344), (11876, 169672), (21209, 95008), (23752, 84836), (42418, 47504)]