2445031004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4157}}^1\times {\mathrm{11311}}^1$

素因数の和:15485

約数の個数: 24

約数和(自身を含む): 4609459008

約数和(自身を除く): 2164428004

約数列:

[1, 2, 4, 13, 26, 52, 4157, 8314, 11311, 16628, 22622, 45244, 54041, 108082, 147043, 216164, 294086, 588172, 47019827, 94039654, 188079308, 611257751, 1222515502, 2445031004]

約数ペア:

[(1, 2445031004), (2, 1222515502), (4, 611257751), (13, 188079308), (26, 94039654), (52, 47019827), (4157, 588172), (8314, 294086), (11311, 216164), (16628, 147043), (22622, 108082), (45244, 54041)]