2108125528

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{911819}}^1$

素因数の和:911859

約数の個数: 24

約数和(自身を含む): 4198931100

約数和(自身を除く): 2090805572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 911819, 1823638, 3647276, 7294552, 15500923, 31001846, 62003692, 124007384, 263515691, 527031382, 1054062764, 2108125528]

約数ペア:

[(1, 2108125528), (2, 1054062764), (4, 527031382), (8, 263515691), (17, 124007384), (34, 62003692), (68, 31001846), (136, 15500923), (289, 7294552), (578, 3647276), (1156, 1823638), (2312, 911819)]