2012328276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{79589}}^1$

素因数の和:79653

約数の個数: 72

約数和(自身を含む): 5589128160

約数和(自身を除く): 3576799884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 79589, 159178, 238767, 318356, 477534, 557123, 955068, 1114246, 1671369, 2228492, 3342738, 3422327, 3899861, 6685476, 6844654, 7799722, 10266981, 11699583, 13689308, 15599444, 20533962, 23399166, 23956289, 41067924, 46798332, 47912578, 71868867, 95825156, 143737734, 167694023, 287475468, 335388046, 503082069, 670776092, 1006164138, 2012328276]

約数ペア:

[(1, 2012328276), (2, 1006164138), (3, 670776092), (4, 503082069), (6, 335388046), (7, 287475468), (12, 167694023), (14, 143737734), (21, 95825156), (28, 71868867), (42, 47912578), (43, 46798332), (49, 41067924), (84, 23956289), (86, 23399166), (98, 20533962), (129, 15599444), (147, 13689308), (172, 11699583), (196, 10266981), (258, 7799722), (294, 6844654), (301, 6685476), (516, 3899861), (588, 3422327), (602, 3342738), (903, 2228492), (1204, 1671369), (1806, 1114246), (2107, 955068), (3612, 557123), (4214, 477534), (6321, 318356), (8428, 238767), (12642, 159178), (25284, 79589)]