1945820424

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{121553}}^1$

素因数の和:121614

約数の個数: 64

約数和(自身を含む): 5251132800

約数和(自身を除く): 3305312376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 552, 667, 696, 1334, 2001, 2668, 4002, 5336, 8004, 16008, 121553, 243106, 364659, 486212, 729318, 972424, 1458636, 2795719, 2917272, 3525037, 5591438, 7050074, 8387157, 10575111, 11182876, 14100148, 16774314, 21150222, 22365752, 28200296, 33548628, 42300444, 67097256, 81075851, 84600888, 162151702, 243227553, 324303404, 486455106, 648606808, 972910212, 1945820424]

約数ペア:

[(1, 1945820424), (2, 972910212), (3, 648606808), (4, 486455106), (6, 324303404), (8, 243227553), (12, 162151702), (23, 84600888), (24, 81075851), (29, 67097256), (46, 42300444), (58, 33548628), (69, 28200296), (87, 22365752), (92, 21150222), (116, 16774314), (138, 14100148), (174, 11182876), (184, 10575111), (232, 8387157), (276, 7050074), (348, 5591438), (552, 3525037), (667, 2917272), (696, 2795719), (1334, 1458636), (2001, 972424), (2668, 729318), (4002, 486212), (5336, 364659), (8004, 243106), (16008, 121553)]