2018243074

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{2099}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 3167942400

約数和(自身を除く): 1149699326

約数列:

[1, 2, 47, 53, 94, 106, 193, 386, 2099, 2491, 4198, 4982, 9071, 10229, 18142, 20458, 98653, 111247, 197306, 222494, 405107, 480763, 810214, 961526, 5228609, 10457218, 19040029, 21470671, 38080058, 42941342, 1009121537, 2018243074]

約数ペア:

[(1, 2018243074), (2, 1009121537), (47, 42941342), (53, 38080058), (94, 21470671), (106, 19040029), (193, 10457218), (386, 5228609), (2099, 961526), (2491, 810214), (4198, 480763), (4982, 405107), (9071, 222494), (10229, 197306), (18142, 111247), (20458, 98653)]