15205800972

素因数分解:

$2^2\times 3^1\times {\mathrm{3943}}^1\times {\mathrm{321367}}^1$

素因数の和:325317

約数の個数: 24

約数和(自身を含む): 35489310976

約数和(自身を除く): 20283510004

約数列:

[1, 2, 3, 4, 6, 12, 3943, 7886, 11829, 15772, 23658, 47316, 321367, 642734, 964101, 1285468, 1928202, 3856404, 1267150081, 2534300162, 3801450243, 5068600324, 7602900486, 15205800972]

約数ペア:

[(1, 15205800972), (2, 7602900486), (3, 5068600324), (4, 3801450243), (6, 2534300162), (12, 1267150081), (3943, 3856404), (7886, 1928202), (11829, 1285468), (15772, 964101), (23658, 642734), (47316, 321367)]