3881842272020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{671599009}}^1$

素因数の和:671599052

約数の個数: 36

約数和(自身を含む): 8659597634940

約数和(自身を除く): 4777755362920

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 671599009, 1343198018, 2686396036, 3357995045, 6715990090, 11417183153, 13431980180, 22834366306, 45668732612, 57085915765, 114171831530, 194092113601, 228343663060, 388184227202, 776368454404, 970460568005, 1940921136010, 3881842272020]

約数ペア:

[(1, 3881842272020), (2, 1940921136010), (4, 970460568005), (5, 776368454404), (10, 388184227202), (17, 228343663060), (20, 194092113601), (34, 114171831530), (68, 57085915765), (85, 45668732612), (170, 22834366306), (289, 13431980180), (340, 11417183153), (578, 6715990090), (1156, 3357995045), (1445, 2686396036), (2890, 1343198018), (5780, 671599009)]