2071590832

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{360653}}^1$

素因数の和:361020

約数の個数: 20

約数和(自身を含む): 4024898640

約数和(自身を除く): 1953307808

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 360653, 721306, 1442612, 2885224, 5770448, 129474427, 258948854, 517897708, 1035795416, 2071590832]

約数ペア:

[(1, 2071590832), (2, 1035795416), (4, 517897708), (8, 258948854), (16, 129474427), (359, 5770448), (718, 2885224), (1436, 1442612), (2872, 721306), (5744, 360653)]