19943359428

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{11006269}}^1$

素因数の和:11006427

約数の個数: 24

約数和(自身を含む): 46842685120

約数和(自身を除く): 26899325692

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 11006269, 22012538, 33018807, 44025076, 66037614, 132075228, 1661946619, 3323893238, 4985839857, 6647786476, 9971679714, 19943359428]

約数ペア:

[(1, 19943359428), (2, 9971679714), (3, 6647786476), (4, 4985839857), (6, 3323893238), (12, 1661946619), (151, 132075228), (302, 66037614), (453, 44025076), (604, 33018807), (906, 22012538), (1812, 11006269)]