2015856470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3008741}}^1$

素因数の和:3008815

約数の個数: 16

約数和(自身を含む): 3682700208

約数和(自身を除く): 1666843738

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3008741, 6017482, 15043705, 30087410, 201585647, 403171294, 1007928235, 2015856470]

約数ペア:

[(1, 2015856470), (2, 1007928235), (5, 403171294), (10, 201585647), (67, 30087410), (134, 15043705), (335, 6017482), (670, 3008741)]