2720435442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^2\times {\mathrm{757}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 5664552192

約数和(自身を除く): 2944116750

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 757, 834, 1514, 2271, 4309, 4542, 8618, 12927, 19321, 23467, 25854, 38642, 46934, 57963, 70401, 105223, 115926, 140802, 210446, 315669, 598951, 631338, 1197902, 1796853, 3261913, 3593706, 6523826, 9785739, 14625997, 19571478, 29251994, 43877991, 87755982, 453405907, 906811814, 1360217721, 2720435442]

約数ペア:

[(1, 2720435442), (2, 1360217721), (3, 906811814), (6, 453405907), (31, 87755982), (62, 43877991), (93, 29251994), (139, 19571478), (186, 14625997), (278, 9785739), (417, 6523826), (757, 3593706), (834, 3261913), (1514, 1796853), (2271, 1197902), (4309, 631338), (4542, 598951), (8618, 315669), (12927, 210446), (19321, 140802), (23467, 115926), (25854, 105223), (38642, 70401), (46934, 57963)]