2049067072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{16529}}^1$

素因数の和:16703

約数の個数: 56

約数和(自身を含む): 4408551000

約数和(自身を除く): 2359483928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1937, 2384, 3874, 4768, 7748, 9536, 15496, 16529, 30992, 33058, 61984, 66116, 123968, 132232, 214877, 264464, 429754, 528928, 859508, 1057856, 1719016, 2462821, 3438032, 4925642, 6876064, 9851284, 13752128, 19702568, 32016673, 39405136, 64033346, 78810272, 128066692, 157620544, 256133384, 512266768, 1024533536, 2049067072]

約数ペア:

[(1, 2049067072), (2, 1024533536), (4, 512266768), (8, 256133384), (13, 157620544), (16, 128066692), (26, 78810272), (32, 64033346), (52, 39405136), (64, 32016673), (104, 19702568), (149, 13752128), (208, 9851284), (298, 6876064), (416, 4925642), (596, 3438032), (832, 2462821), (1192, 1719016), (1937, 1057856), (2384, 859508), (3874, 528928), (4768, 429754), (7748, 264464), (9536, 214877), (15496, 132232), (16529, 123968), (30992, 66116), (33058, 61984)]