2153136

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 40

約数和(自身を含む): 5745664

約数和(自身を除く): 3592528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1447, 1488, 2894, 4341, 5788, 8682, 11576, 17364, 23152, 34728, 44857, 69456, 89714, 134571, 179428, 269142, 358856, 538284, 717712, 1076568, 2153136]

約数ペア:

[(1, 2153136), (2, 1076568), (3, 717712), (4, 538284), (6, 358856), (8, 269142), (12, 179428), (16, 134571), (24, 89714), (31, 69456), (48, 44857), (62, 34728), (93, 23152), (124, 17364), (186, 11576), (248, 8682), (372, 5788), (496, 4341), (744, 2894), (1447, 1488)]