2813309512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{27051053}}^1$

素因数の和:27051072

約数の個数: 16

約数和(自身を含む): 5680721340

約数和(自身を除く): 2867411828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 27051053, 54102106, 108204212, 216408424, 351663689, 703327378, 1406654756, 2813309512]

約数ペア:

[(1, 2813309512), (2, 1406654756), (4, 703327378), (8, 351663689), (13, 216408424), (26, 108204212), (52, 54102106), (104, 27051053)]