2007394002

素因数分解:

$2^1\times 3^4\times {\mathrm{12391321}}^1$

素因数の和:12391335

約数の個数: 20

約数和(自身を含む): 4498049886

約数和(自身を除く): 2490655884

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12391321, 24782642, 37173963, 74347926, 111521889, 223043778, 334565667, 669131334, 1003697001, 2007394002]

約数ペア:

[(1, 2007394002), (2, 1003697001), (3, 669131334), (6, 334565667), (9, 223043778), (18, 111521889), (27, 74347926), (54, 37173963), (81, 24782642), (162, 12391321)]