2495367028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{10993}}^1$

素因数の和:11093

約数の個数: 72

約数和(自身を含む): 5568065216

約数和(自身を除く): 3072698188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 121, 134, 154, 242, 268, 308, 469, 484, 737, 847, 938, 1474, 1694, 1876, 2948, 3388, 5159, 8107, 10318, 10993, 16214, 20636, 21986, 32428, 43972, 56749, 76951, 113498, 120923, 153902, 226996, 241846, 307804, 483692, 736531, 846461, 1330153, 1473062, 1692922, 2660306, 2946124, 3385844, 5155717, 5320612, 8101841, 9311071, 10311434, 16203682, 18622142, 20622868, 32407364, 37244284, 56712887, 89120251, 113425774, 178240502, 226851548, 356481004, 623841757, 1247683514, 2495367028]

約数ペア:

[(1, 2495367028), (2, 1247683514), (4, 623841757), (7, 356481004), (11, 226851548), (14, 178240502), (22, 113425774), (28, 89120251), (44, 56712887), (67, 37244284), (77, 32407364), (121, 20622868), (134, 18622142), (154, 16203682), (242, 10311434), (268, 9311071), (308, 8101841), (469, 5320612), (484, 5155717), (737, 3385844), (847, 2946124), (938, 2660306), (1474, 1692922), (1694, 1473062), (1876, 1330153), (2948, 846461), (3388, 736531), (5159, 483692), (8107, 307804), (10318, 241846), (10993, 226996), (16214, 153902), (20636, 120923), (21986, 113498), (32428, 76951), (43972, 56749)]