2838707638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1495631}}^1$

素因数の和:1495719

約数の個数: 16

約数和(自身を含む): 4648424256

約数和(自身を除く): 1809716618

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 1495631, 2991262, 19443203, 38886406, 109181063, 218362126, 1419353819, 2838707638]

約数ペア:

[(1, 2838707638), (2, 1419353819), (13, 218362126), (26, 109181063), (73, 38886406), (146, 19443203), (949, 2991262), (1898, 1495631)]