2568901804552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1214023}}^1\times {\mathrm{15559}}^1$

素因数の和:1229605

約数の個数: 32

約数和(自身を含む): 5100357628800

約数和(自身を除く): 2531455824248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15559, 31118, 62236, 124472, 264503, 529006, 1058012, 1214023, 2116024, 2428046, 4856092, 9712184, 20638391, 41276782, 82553564, 165107128, 18888983857, 37777967714, 75555935428, 151111870856, 321112725569, 642225451138, 1284450902276, 2568901804552]

約数ペア:

[(1, 2568901804552), (2, 1284450902276), (4, 642225451138), (8, 321112725569), (17, 151111870856), (34, 75555935428), (68, 37777967714), (136, 18888983857), (15559, 165107128), (31118, 82553564), (62236, 41276782), (124472, 20638391), (264503, 9712184), (529006, 4856092), (1058012, 2428046), (1214023, 2116024)]