30916746

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{35053}}^1$

素因数の和:35075

約数の個数: 36

約数和(自身を含む): 77925042

約数和(自身を除く): 47008296

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 35053, 70106, 105159, 210318, 245371, 315477, 490742, 630954, 736113, 1472226, 1717597, 2208339, 3435194, 4416678, 5152791, 10305582, 15458373, 30916746]

約数ペア:

[(1, 30916746), (2, 15458373), (3, 10305582), (6, 5152791), (7, 4416678), (9, 3435194), (14, 2208339), (18, 1717597), (21, 1472226), (42, 736113), (49, 630954), (63, 490742), (98, 315477), (126, 245371), (147, 210318), (294, 105159), (441, 70106), (882, 35053)]