2437845354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{64279}}^1$

素因数の和:64344

約数の個数: 72

約数和(自身を含む): 6287355360

約数和(自身を除く): 3849510006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1806, 2107, 2709, 4214, 5418, 6321, 12642, 18963, 37926, 64279, 128558, 192837, 385674, 449953, 578511, 899906, 1157022, 1349859, 2699718, 2763997, 3149671, 4049577, 5527994, 6299342, 8099154, 8291991, 9449013, 16583982, 18898026, 19347979, 24875973, 28347039, 38695958, 49751946, 56694078, 58043937, 116087874, 135435853, 174131811, 270871706, 348263622, 406307559, 812615118, 1218922677, 2437845354]

約数ペア:

[(1, 2437845354), (2, 1218922677), (3, 812615118), (6, 406307559), (7, 348263622), (9, 270871706), (14, 174131811), (18, 135435853), (21, 116087874), (42, 58043937), (43, 56694078), (49, 49751946), (63, 38695958), (86, 28347039), (98, 24875973), (126, 19347979), (129, 18898026), (147, 16583982), (258, 9449013), (294, 8291991), (301, 8099154), (387, 6299342), (441, 5527994), (602, 4049577), (774, 3149671), (882, 2763997), (903, 2699718), (1806, 1349859), (2107, 1157022), (2709, 899906), (4214, 578511), (5418, 449953), (6321, 385674), (12642, 192837), (18963, 128558), (37926, 64279)]