2945543668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{143573}}^1$

素因数の和:143823

約数の個数: 24

約数和(自身を含む): 5402976768

約数和(自身を除く): 2457433100

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 5129, 10258, 20516, 143573, 287146, 574292, 3302179, 6604358, 13208716, 32016779, 64033558, 128067116, 736385917, 1472771834, 2945543668]

約数ペア:

[(1, 2945543668), (2, 1472771834), (4, 736385917), (23, 128067116), (46, 64033558), (92, 32016779), (223, 13208716), (446, 6604358), (892, 3302179), (5129, 574292), (10258, 287146), (20516, 143573)]