2144418616

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3701}}^1$

素因数の和:3844

約数の個数: 64

約数和(自身を含む): 4349998080

約数和(自身を除く): 2205579464

約数列:

[1, 2, 4, 8, 23, 46, 47, 67, 92, 94, 134, 184, 188, 268, 376, 536, 1081, 1541, 2162, 3082, 3149, 3701, 4324, 6164, 6298, 7402, 8648, 12328, 12596, 14804, 25192, 29608, 72427, 85123, 144854, 170246, 173947, 247967, 289708, 340492, 347894, 495934, 579416, 680984, 695788, 991868, 1391576, 1983736, 4000781, 5703241, 8001562, 11406482, 11654449, 16003124, 22812964, 23308898, 32006248, 45625928, 46617796, 93235592, 268052327, 536104654, 1072209308, 2144418616]

約数ペア:

[(1, 2144418616), (2, 1072209308), (4, 536104654), (8, 268052327), (23, 93235592), (46, 46617796), (47, 45625928), (67, 32006248), (92, 23308898), (94, 22812964), (134, 16003124), (184, 11654449), (188, 11406482), (268, 8001562), (376, 5703241), (536, 4000781), (1081, 1983736), (1541, 1391576), (2162, 991868), (3082, 695788), (3149, 680984), (3701, 579416), (4324, 495934), (6164, 347894), (6298, 340492), (7402, 289708), (8648, 247967), (12328, 173947), (12596, 170246), (14804, 144854), (25192, 85123), (29608, 72427)]