2018016524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{17929}}^1$

素因数の和:19433

約数の個数: 24

約数和(自身を含む): 3720116400

約数和(自身を除く): 1702099876

約数列:

[1, 2, 4, 19, 38, 76, 1481, 2962, 5924, 17929, 28139, 35858, 56278, 71716, 112556, 340651, 681302, 1362604, 26552849, 53105698, 106211396, 504504131, 1009008262, 2018016524]

約数ペア:

[(1, 2018016524), (2, 1009008262), (4, 504504131), (19, 106211396), (38, 53105698), (76, 26552849), (1481, 1362604), (2962, 681302), (5924, 340651), (17929, 112556), (28139, 71716), (35858, 56278)]