20030715068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55029437}}^1$

素因数の和:55029461

約数の個数: 24

約数和(自身を含む): 43143079392

約数和(自身を除く): 23112364324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 55029437, 110058874, 220117748, 385206059, 715382681, 770412118, 1430765362, 1540824236, 2861530724, 5007678767, 10015357534, 20030715068]

約数ペア:

[(1, 20030715068), (2, 10015357534), (4, 5007678767), (7, 2861530724), (13, 1540824236), (14, 1430765362), (26, 770412118), (28, 715382681), (52, 385206059), (91, 220117748), (182, 110058874), (364, 55029437)]