1330703276

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{651029}}^1$

素因数の和:651113

約数の個数: 24

約数和(自身を含む): 2697868320

約数和(自身を除く): 1367165044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 651029, 1302058, 2604116, 4557203, 9114406, 18228812, 47525117, 95050234, 190100468, 332675819, 665351638, 1330703276]

約数ペア:

[(1, 1330703276), (2, 665351638), (4, 332675819), (7, 190100468), (14, 95050234), (28, 47525117), (73, 18228812), (146, 9114406), (292, 4557203), (511, 2604116), (1022, 1302058), (2044, 651029)]