2080853984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{4733}}^1$

素因数の和:6003

約数の個数: 48

約数和(自身を含む): 4473630000

約数和(自身を除く): 2392776016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 1249, 2498, 4733, 4996, 9466, 9992, 13739, 18932, 19984, 27478, 37864, 39968, 52063, 54956, 75728, 104126, 109912, 151456, 208252, 219824, 416504, 439648, 833008, 1666016, 5911517, 11823034, 23646068, 47292136, 65026687, 94584272, 130053374, 189168544, 260106748, 520213496, 1040426992, 2080853984]

約数ペア:

[(1, 2080853984), (2, 1040426992), (4, 520213496), (8, 260106748), (11, 189168544), (16, 130053374), (22, 94584272), (32, 65026687), (44, 47292136), (88, 23646068), (176, 11823034), (352, 5911517), (1249, 1666016), (2498, 833008), (4733, 439648), (4996, 416504), (9466, 219824), (9992, 208252), (13739, 151456), (18932, 109912), (19984, 104126), (27478, 75728), (37864, 54956), (39968, 52063)]