30892706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 54295920

約数和(自身を除く): 23403214

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 1889, 3778, 8177, 16354, 24557, 32113, 49114, 64226, 69893, 139786, 417469, 834938, 908609, 1188181, 1817218, 2376362, 15446353, 30892706]

約数ペア:

[(1, 30892706), (2, 15446353), (13, 2376362), (17, 1817218), (26, 1188181), (34, 908609), (37, 834938), (74, 417469), (221, 139786), (442, 69893), (481, 64226), (629, 49114), (962, 32113), (1258, 24557), (1889, 16354), (3778, 8177)]