490988851504

素因数分解:

$2^4\times {\mathrm{10067}}^1\times {\mathrm{3048257}}^1$

素因数の和:3058332

約数の個数: 20

約数和(自身を含む): 951385707864

約数和(自身を除く): 460396856360

約数列:

[1, 2, 4, 8, 16, 10067, 20134, 40268, 80536, 161072, 3048257, 6096514, 12193028, 24386056, 48772112, 30686803219, 61373606438, 122747212876, 245494425752, 490988851504]

約数ペア:

[(1, 490988851504), (2, 245494425752), (4, 122747212876), (8, 61373606438), (16, 30686803219), (10067, 48772112), (20134, 24386056), (40268, 12193028), (80536, 6096514), (161072, 3048257)]