2015113838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1\times {\mathrm{17977}}^1$

素因数の和:19387

約数の個数: 16

約数和(自身を含む): 3098831904

約数和(自身を除く): 1083718066

約数列:

[1, 2, 41, 82, 1367, 2734, 17977, 35954, 56047, 112094, 737057, 1474114, 24574559, 49149118, 1007556919, 2015113838]

約数ペア:

[(1, 2015113838), (2, 1007556919), (41, 49149118), (82, 24574559), (1367, 1474114), (2734, 737057), (17977, 112094), (35954, 56047)]