2013706461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{221603}}^1$

素因数の和:221852

約数の個数: 16

約数和(自身を含む): 2903898816

約数和(自身を除く): 890192355

約数列:

[1, 3, 13, 39, 233, 699, 3029, 9087, 221603, 664809, 2880839, 8642517, 51633499, 154900497, 671235487, 2013706461]

約数ペア:

[(1, 2013706461), (3, 671235487), (13, 154900497), (39, 51633499), (233, 8642517), (699, 2880839), (3029, 664809), (9087, 221603)]