1809273032

素因数分解:

$2^3\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{31337}}^1$

素因数の和:32381

約数の個数: 32

約数和(自身を含む): 3880897920

約数和(自身を除く): 2071624888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1031, 2062, 4124, 7217, 8248, 14434, 28868, 31337, 57736, 62674, 125348, 219359, 250696, 438718, 877436, 1754872, 32308447, 64616894, 129233788, 226159129, 258467576, 452318258, 904636516, 1809273032]

約数ペア:

[(1, 1809273032), (2, 904636516), (4, 452318258), (7, 258467576), (8, 226159129), (14, 129233788), (28, 64616894), (56, 32308447), (1031, 1754872), (2062, 877436), (4124, 438718), (7217, 250696), (8248, 219359), (14434, 125348), (28868, 62674), (31337, 57736)]