2075442928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{8521}}^1$

素因数の和:9713

約数の個数: 40

約数和(自身を含む): 4334698256

約数和(自身を除く): 2259255328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1171, 2342, 4684, 8521, 9368, 15223, 17042, 18736, 30446, 34084, 60892, 68168, 110773, 121784, 136336, 221546, 243568, 443092, 886184, 1772368, 9978091, 19956182, 39912364, 79824728, 129715183, 159649456, 259430366, 518860732, 1037721464, 2075442928]

約数ペア:

[(1, 2075442928), (2, 1037721464), (4, 518860732), (8, 259430366), (13, 159649456), (16, 129715183), (26, 79824728), (52, 39912364), (104, 19956182), (208, 9978091), (1171, 1772368), (2342, 886184), (4684, 443092), (8521, 243568), (9368, 221546), (15223, 136336), (17042, 121784), (18736, 110773), (30446, 68168), (34084, 60892)]