2247672460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10216693}}^1$

素因数の和:10216713

約数の個数: 24

約数和(自身を含む): 5149213776

約数和(自身を除く): 2901541316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10216693, 20433386, 40866772, 51083465, 102166930, 112383623, 204333860, 224767246, 449534492, 561918115, 1123836230, 2247672460]

約数ペア:

[(1, 2247672460), (2, 1123836230), (4, 561918115), (5, 449534492), (10, 224767246), (11, 204333860), (20, 112383623), (22, 102166930), (44, 51083465), (55, 40866772), (110, 20433386), (220, 10216693)]