2017360904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19397701}}^1$

素因数の和:19397720

約数の個数: 16

約数和(自身を含む): 4073517420

約数和(自身を除く): 2056156516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19397701, 38795402, 77590804, 155181608, 252170113, 504340226, 1008680452, 2017360904]

約数ペア:

[(1, 2017360904), (2, 1008680452), (4, 504340226), (8, 252170113), (13, 155181608), (26, 77590804), (52, 38795402), (104, 19397701)]