2007843216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1349357}}^1$

素因数の和:1349399

約数の個数: 40

約数和(自身を含む): 5354252544

約数和(自身を除く): 3346409328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1349357, 2698714, 4048071, 5397428, 8096142, 10794856, 16192284, 21589712, 32384568, 41830067, 64769136, 83660134, 125490201, 167320268, 250980402, 334640536, 501960804, 669281072, 1003921608, 2007843216]

約数ペア:

[(1, 2007843216), (2, 1003921608), (3, 669281072), (4, 501960804), (6, 334640536), (8, 250980402), (12, 167320268), (16, 125490201), (24, 83660134), (31, 64769136), (48, 41830067), (62, 32384568), (93, 21589712), (124, 16192284), (186, 10794856), (248, 8096142), (372, 5397428), (496, 4048071), (744, 2698714), (1488, 1349357)]