30830071.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1567}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 249725952

約数和(自身を除く): 133977930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1567, 1894, 2841, 3134, 4701, 5682, 9402, 12311, 20371, 24622, 36933, 40742, 61113, 73866, 122226, 1483949, 2967898, 4451847, 8903694, 19291337, 38582674, 57874011, 115748022]

約数ペア:

[(1, 115748022), (2, 57874011), (3, 38582674), (6, 19291337), (13, 8903694), (26, 4451847), (39, 2967898), (78, 1483949), (947, 122226), (1567, 73866), (1894, 61113), (2841, 40742), (3134, 36933), (4701, 24622), (5682, 20371), (9402, 12311)]