20170112470

素因数分解:

$2^1\times 5^1\times {\mathrm{6679}}^1\times {\mathrm{301993}}^1$

素因数の和:308679

約数の個数: 16

約数和(自身を含む): 36311758560

約数和(自身を除く): 16141646090

約数列:

[1, 2, 5, 10, 6679, 13358, 33395, 66790, 301993, 603986, 1509965, 3019930, 2017011247, 4034022494, 10085056235, 20170112470]

約数ペア:

[(1, 20170112470), (2, 10085056235), (5, 4034022494), (10, 2017011247), (6679, 3019930), (13358, 1509965), (33395, 603986), (66790, 301993)]