2980859742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23657617}}^1$

素因数の和:23657632

約数の個数: 24

約数和(自身を含む): 7381176816

約数和(自身を除く): 4400317074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23657617, 47315234, 70972851, 141945702, 165603319, 212918553, 331206638, 425837106, 496809957, 993619914, 1490429871, 2980859742]

約数ペア:

[(1, 2980859742), (2, 1490429871), (3, 993619914), (6, 496809957), (7, 425837106), (9, 331206638), (14, 212918553), (18, 165603319), (21, 141945702), (42, 70972851), (63, 47315234), (126, 23657617)]