20281569366

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2243}}^1\times {\mathrm{7573}}^1$

素因数の和:10020

約数の個数: 32

約数和(自身を含む): 40790534400

約数和(自身を除く): 20508965034

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 2243, 4486, 6729, 7573, 13458, 15146, 22719, 45438, 446357, 892714, 1339071, 1507027, 2678142, 3014054, 4521081, 9042162, 16986239, 33972478, 50958717, 101917434, 3380261561, 6760523122, 10140784683, 20281569366]

約数ペア:

[(1, 20281569366), (2, 10140784683), (3, 6760523122), (6, 3380261561), (199, 101917434), (398, 50958717), (597, 33972478), (1194, 16986239), (2243, 9042162), (4486, 4521081), (6729, 3014054), (7573, 2678142), (13458, 1507027), (15146, 1339071), (22719, 892714), (45438, 446357)]