2018607894

素因数分解:

$2^1\times 3^2\times {\mathrm{7013}}^1\times {\mathrm{15991}}^1$

素因数の和:23012

約数の個数: 24

約数和(自身を含む): 4374547632

約数和(自身を除く): 2355939738

約数列:

[1, 2, 3, 6, 9, 18, 7013, 14026, 15991, 21039, 31982, 42078, 47973, 63117, 95946, 126234, 143919, 287838, 112144883, 224289766, 336434649, 672869298, 1009303947, 2018607894]

約数ペア:

[(1, 2018607894), (2, 1009303947), (3, 672869298), (6, 336434649), (9, 224289766), (18, 112144883), (7013, 287838), (14026, 143919), (15991, 126234), (21039, 95946), (31982, 63117), (42078, 47973)]