2008186494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 4297708800

約数和(自身を除く): 2289522306

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 373, 498, 569, 746, 1119, 1138, 1577, 1707, 2238, 3154, 3414, 4731, 7087, 9462, 10811, 14174, 21261, 21622, 30959, 32433, 42522, 47227, 61918, 64866, 92877, 94454, 141681, 185754, 212237, 283362, 424474, 588221, 636711, 897313, 1176442, 1273422, 1764663, 1794626, 2691939, 3529326, 4032503, 5383878, 8065006, 12097509, 17615671, 24195018, 35231342, 52847013, 105694026, 334697749, 669395498, 1004093247, 2008186494]

約数ペア:

[(1, 2008186494), (2, 1004093247), (3, 669395498), (6, 334697749), (19, 105694026), (38, 52847013), (57, 35231342), (83, 24195018), (114, 17615671), (166, 12097509), (249, 8065006), (373, 5383878), (498, 4032503), (569, 3529326), (746, 2691939), (1119, 1794626), (1138, 1764663), (1577, 1273422), (1707, 1176442), (2238, 897313), (3154, 636711), (3414, 588221), (4731, 424474), (7087, 283362), (9462, 212237), (10811, 185754), (14174, 141681), (21261, 94454), (21622, 92877), (30959, 64866), (32433, 61918), (42522, 47227)]