3077980924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{570419}}^1$

素因数の和:570513

約数の個数: 24

約数和(自身を含む): 5749833600

約数和(自身を除く): 2671852676

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 570419, 1140838, 2281676, 10837961, 21675922, 40499749, 43351844, 80999498, 161998996, 769495231, 1538990462, 3077980924]

約数ペア:

[(1, 3077980924), (2, 1538990462), (4, 769495231), (19, 161998996), (38, 80999498), (71, 43351844), (76, 40499749), (142, 21675922), (284, 10837961), (1349, 2281676), (2698, 1140838), (5396, 570419)]