215827482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2767019}}^1$

素因数の和:2767037

約数の個数: 16

約数和(自身を含む): 464859360

約数和(自身を除く): 249031878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2767019, 5534038, 8301057, 16602114, 35971247, 71942494, 107913741, 215827482]

約数ペア:

[(1, 215827482), (2, 107913741), (3, 71942494), (6, 35971247), (13, 16602114), (26, 8301057), (39, 5534038), (78, 2767019)]