2016242970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{98981}}^1$

素因数の和:99095

約数の個数: 64

約数和(自身を含む): 5587335936

約数和(自身を除く): 3571092966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 6790, 10185, 20370, 98981, 197962, 296943, 494905, 593886, 692867, 989810, 1385734, 1484715, 2078601, 2969430, 3464335, 4157202, 6928670, 9601157, 10393005, 19202314, 20786010, 28803471, 48005785, 57606942, 67208099, 96011570, 134416198, 144017355, 201624297, 288034710, 336040495, 403248594, 672080990, 1008121485, 2016242970]

約数ペア:

[(1, 2016242970), (2, 1008121485), (3, 672080990), (5, 403248594), (6, 336040495), (7, 288034710), (10, 201624297), (14, 144017355), (15, 134416198), (21, 96011570), (30, 67208099), (35, 57606942), (42, 48005785), (70, 28803471), (97, 20786010), (105, 19202314), (194, 10393005), (210, 9601157), (291, 6928670), (485, 4157202), (582, 3464335), (679, 2969430), (970, 2078601), (1358, 1484715), (1455, 1385734), (2037, 989810), (2910, 692867), (3395, 593886), (4074, 494905), (6790, 296943), (10185, 197962), (20370, 98981)]