2018124621

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{196871}}^1$

素因数の和:196961

約数の個数: 24

約数和(自身を含む): 3132627264

約数和(自身を除く): 1114502643

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 196871, 590613, 1771839, 3346807, 10040421, 13190357, 30121263, 39571071, 118713213, 224236069, 672708207, 2018124621]

約数ペア:

[(1, 2018124621), (3, 672708207), (9, 224236069), (17, 118713213), (51, 39571071), (67, 30121263), (153, 13190357), (201, 10040421), (603, 3346807), (1139, 1771839), (3417, 590613), (10251, 196871)]