2018319118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{2017}}^1$

素因数の和:3604

約数の個数: 32

約数和(自身を含む): 3378132000

約数和(自身を除く): 1359812882

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1549, 2017, 3098, 4034, 26333, 29431, 34289, 38323, 52666, 58862, 68578, 76646, 500327, 651491, 1000654, 1302982, 3124333, 6248666, 53113661, 59362327, 106227322, 118724654, 1009159559, 2018319118]

約数ペア:

[(1, 2018319118), (2, 1009159559), (17, 118724654), (19, 106227322), (34, 59362327), (38, 53113661), (323, 6248666), (646, 3124333), (1549, 1302982), (2017, 1000654), (3098, 651491), (4034, 500327), (26333, 76646), (29431, 68578), (34289, 58862), (38323, 52666)]