2004011118

素因数分解:

$2^1\times 3^4\times {\mathrm{12370439}}^1$

素因数の和:12370453

約数の個数: 20

約数和(自身を含む): 4490469720

約数和(自身を除く): 2486458602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12370439, 24740878, 37111317, 74222634, 111333951, 222667902, 334001853, 668003706, 1002005559, 2004011118]

約数ペア:

[(1, 2004011118), (2, 1002005559), (3, 668003706), (6, 334001853), (9, 222667902), (18, 111333951), (27, 74222634), (54, 37111317), (81, 24740878), (162, 12370439)]