271436696980

素因数分解:

$2^2\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{6610733}}^1$

素因数の和:6612795

約数の個数: 24

約数和(自身を含む): 570294800712

約数和(自身を除く): 298858103732

約数列:

[1, 2, 4, 5, 10, 20, 2053, 4106, 8212, 10265, 20530, 41060, 6610733, 13221466, 26442932, 33053665, 66107330, 132214660, 13571834849, 27143669698, 54287339396, 67859174245, 135718348490, 271436696980]

約数ペア:

[(1, 271436696980), (2, 135718348490), (4, 67859174245), (5, 54287339396), (10, 27143669698), (20, 13571834849), (2053, 132214660), (4106, 66107330), (8212, 33053665), (10265, 26442932), (20530, 13221466), (41060, 6610733)]