2008754930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207423}}^1$

素因数の和:2207450

約数の個数: 32

約数和(自身を含む): 4450166784

約数和(自身を除く): 2441411854

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2207423, 4414846, 11037115, 15451961, 22074230, 28696499, 30903922, 57392998, 77259805, 143482495, 154519610, 200875493, 286964990, 401750986, 1004377465, 2008754930]

約数ペア:

[(1, 2008754930), (2, 1004377465), (5, 401750986), (7, 286964990), (10, 200875493), (13, 154519610), (14, 143482495), (26, 77259805), (35, 57392998), (65, 30903922), (70, 28696499), (91, 22074230), (130, 15451961), (182, 11037115), (455, 4414846), (910, 2207423)]