2538558816

素因数分解:

$2^5\times 3^1\times {\mathrm{1487}}^1\times {\mathrm{17783}}^1$

素因数の和:19283

約数の個数: 48

約数和(自身を含む): 6668573184

約数和(自身を除く): 4130014368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1487, 2974, 4461, 5948, 8922, 11896, 17783, 17844, 23792, 35566, 35688, 47584, 53349, 71132, 71376, 106698, 142264, 142752, 213396, 284528, 426792, 569056, 853584, 1707168, 26443321, 52886642, 79329963, 105773284, 158659926, 211546568, 317319852, 423093136, 634639704, 846186272, 1269279408, 2538558816]

約数ペア:

[(1, 2538558816), (2, 1269279408), (3, 846186272), (4, 634639704), (6, 423093136), (8, 317319852), (12, 211546568), (16, 158659926), (24, 105773284), (32, 79329963), (48, 52886642), (96, 26443321), (1487, 1707168), (2974, 853584), (4461, 569056), (5948, 426792), (8922, 284528), (11896, 213396), (17783, 142752), (17844, 142264), (23792, 106698), (35566, 71376), (35688, 71132), (47584, 53349)]