30984732

素因数分解:

$2^2\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1867}}^1$

素因数の和:2338

約数の個数: 36

約数和(自身を含む): 78534456

約数和(自身を除く): 47549724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 461, 922, 1383, 1844, 1867, 2766, 3734, 4149, 5532, 5601, 7468, 8298, 11202, 16596, 16803, 22404, 33606, 67212, 860687, 1721374, 2582061, 3442748, 5164122, 7746183, 10328244, 15492366, 30984732]

約数ペア:

[(1, 30984732), (2, 15492366), (3, 10328244), (4, 7746183), (6, 5164122), (9, 3442748), (12, 2582061), (18, 1721374), (36, 860687), (461, 67212), (922, 33606), (1383, 22404), (1844, 16803), (1867, 16596), (2766, 11202), (3734, 8298), (4149, 7468), (5532, 5601)]