2980853817

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{27337}}^1$

素因数の和:29272

約数の個数: 16

約数和(自身を含む): 4185994560

約数和(自身を除く): 1205140743

約数列:

[1, 3, 19, 57, 1913, 5739, 27337, 36347, 82011, 109041, 519403, 1558209, 52295681, 156887043, 993617939, 2980853817]

約数ペア:

[(1, 2980853817), (3, 993617939), (19, 156887043), (57, 52295681), (1913, 1558209), (5739, 519403), (27337, 109041), (36347, 82011)]