2015404734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47985827}}^1$

素因数の和:47985839

約数の個数: 16

約数和(自身を含む): 4606639488

約数和(自身を除く): 2591234754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47985827, 95971654, 143957481, 287914962, 335900789, 671801578, 1007702367, 2015404734]

約数ペア:

[(1, 2015404734), (2, 1007702367), (3, 671801578), (6, 335900789), (7, 287914962), (14, 143957481), (21, 95971654), (42, 47985827)]