2013927256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5641}}^1\times {\mathrm{4057}}^1$

素因数の和:9715

約数の個数: 32

約数和(自身を含む): 4121142480

約数和(自身を除く): 2107215224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4057, 5641, 8114, 11282, 16228, 22564, 32456, 44627, 45128, 62051, 89254, 124102, 178508, 248204, 357016, 496408, 22885537, 45771074, 91542148, 183084296, 251740907, 503481814, 1006963628, 2013927256]

約数ペア:

[(1, 2013927256), (2, 1006963628), (4, 503481814), (8, 251740907), (11, 183084296), (22, 91542148), (44, 45771074), (88, 22885537), (4057, 496408), (5641, 357016), (8114, 248204), (11282, 178508), (16228, 124102), (22564, 89254), (32456, 62051), (44627, 45128)]