2912487272

素因数分解:

$2^3\times {\mathrm{6521}}^1\times {\mathrm{55829}}^1$

素因数の和:62356

約数の個数: 16

約数和(自身を含む): 5461848900

約数和(自身を除く): 2549361628

約数列:

[1, 2, 4, 8, 6521, 13042, 26084, 52168, 55829, 111658, 223316, 446632, 364060909, 728121818, 1456243636, 2912487272]

約数ペア:

[(1, 2912487272), (2, 1456243636), (4, 728121818), (8, 364060909), (6521, 446632), (13042, 223316), (26084, 111658), (52168, 55829)]