2006221323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{1033}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 2868630336

約数和(自身を除く): 862409013

約数列:

[1, 3, 17, 51, 113, 337, 339, 1011, 1033, 1921, 3099, 5729, 5763, 17187, 17561, 38081, 52683, 114243, 116729, 348121, 350187, 647377, 1044363, 1942131, 1984393, 5918057, 5953179, 17754171, 39337673, 118013019, 668740441, 2006221323]

約数ペア:

[(1, 2006221323), (3, 668740441), (17, 118013019), (51, 39337673), (113, 17754171), (337, 5953179), (339, 5918057), (1011, 1984393), (1033, 1942131), (1921, 1044363), (3099, 647377), (5729, 350187), (5763, 348121), (17187, 116729), (17561, 114243), (38081, 52683)]