1981271736

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{29243}}^1$

素因数の和:30196

約数の個数: 48

約数和(自身を含む): 5371830360

約数和(自身を除く): 3390558624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 1882, 2823, 3764, 5646, 7528, 8469, 11292, 16938, 22584, 29243, 33876, 58486, 67752, 87729, 116972, 175458, 233944, 263187, 350916, 526374, 701832, 1052748, 2105496, 27517663, 55035326, 82552989, 110070652, 165105978, 220141304, 247658967, 330211956, 495317934, 660423912, 990635868, 1981271736]

約数ペア:

[(1, 1981271736), (2, 990635868), (3, 660423912), (4, 495317934), (6, 330211956), (8, 247658967), (9, 220141304), (12, 165105978), (18, 110070652), (24, 82552989), (36, 55035326), (72, 27517663), (941, 2105496), (1882, 1052748), (2823, 701832), (3764, 526374), (5646, 350916), (7528, 263187), (8469, 233944), (11292, 175458), (16938, 116972), (22584, 87729), (29243, 67752), (33876, 58486)]