20199402102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13306589}}^1$

素因数の和:13306628

約数の個数: 32

約数和(自身を含む): 45987575040

約数和(自身を除く): 25788172938

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13306589, 26613178, 39919767, 79839534, 146372479, 292744958, 306051547, 439117437, 612103094, 878234874, 918154641, 1836309282, 3366567017, 6733134034, 10099701051, 20199402102]

約数ペア:

[(1, 20199402102), (2, 10099701051), (3, 6733134034), (6, 3366567017), (11, 1836309282), (22, 918154641), (23, 878234874), (33, 612103094), (46, 439117437), (66, 306051547), (69, 292744958), (138, 146372479), (253, 79839534), (506, 39919767), (759, 26613178), (1518, 13306589)]