2129129916

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1\times {\mathrm{1579}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 5000889600

約数和(自身を除く): 2871759684

約数列:

[1, 2, 3, 4, 6, 12, 313, 359, 626, 718, 939, 1077, 1252, 1436, 1579, 1878, 2154, 3158, 3756, 4308, 4737, 6316, 9474, 18948, 112367, 224734, 337101, 449468, 494227, 566861, 674202, 988454, 1133722, 1348404, 1482681, 1700583, 1976908, 2267444, 2965362, 3401166, 5930724, 6802332, 177427493, 354854986, 532282479, 709709972, 1064564958, 2129129916]

約数ペア:

[(1, 2129129916), (2, 1064564958), (3, 709709972), (4, 532282479), (6, 354854986), (12, 177427493), (313, 6802332), (359, 5930724), (626, 3401166), (718, 2965362), (939, 2267444), (1077, 1976908), (1252, 1700583), (1436, 1482681), (1579, 1348404), (1878, 1133722), (2154, 988454), (3158, 674202), (3756, 566861), (4308, 494227), (4737, 449468), (6316, 337101), (9474, 224734), (18948, 112367)]