2013996903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1\times {\mathrm{6257}}^1$

素因数の和:11926

約数の個数: 16

約数和(自身を含む): 2827614720

約数和(自身を除く): 813617817

約数列:

[1, 3, 19, 57, 5647, 6257, 16941, 18771, 107293, 118883, 321879, 356649, 35333279, 105999837, 671332301, 2013996903]

約数ペア:

[(1, 2013996903), (3, 671332301), (19, 105999837), (57, 35333279), (5647, 356649), (6257, 321879), (16941, 118883), (18771, 107293)]