2002054162876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6971}}^1\times {\mathrm{34871}}^1$

素因数の和:41946

約数の個数: 48

約数和(自身を含む): 3676089070080

約数和(自身を除く): 1674034907204

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 6971, 8236, 13942, 27884, 34871, 69742, 139484, 202159, 404318, 494941, 808636, 989882, 1011259, 1979764, 2022518, 2475841, 4045036, 4951682, 9903364, 14353289, 28706578, 57413156, 71799389, 143598778, 243085741, 287197556, 486171482, 972342964, 7049486489, 14098972978, 17259087611, 28197945956, 34518175222, 69036350444, 500513540719, 1001027081438, 2002054162876]

約数ペア:

[(1, 2002054162876), (2, 1001027081438), (4, 500513540719), (29, 69036350444), (58, 34518175222), (71, 28197945956), (116, 17259087611), (142, 14098972978), (284, 7049486489), (2059, 972342964), (4118, 486171482), (6971, 287197556), (8236, 243085741), (13942, 143598778), (27884, 71799389), (34871, 57413156), (69742, 28706578), (139484, 14353289), (202159, 9903364), (404318, 4951682), (494941, 4045036), (808636, 2475841), (989882, 2022518), (1011259, 1979764)]