2052802897227

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{104801}}^1$

素因数の和:105444

約数の個数: 48

約数和(自身を含む): 3071671162560

約数和(自身を除く): 1018868265333

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 487, 981, 1461, 4383, 4469, 13407, 19967, 40221, 53083, 59901, 104801, 159249, 179703, 314403, 477747, 943209, 2176403, 4296841, 6529209, 11423309, 12890523, 19587627, 34269927, 38671569, 51038087, 102809781, 153114261, 459342783, 468355669, 1405067007, 2092561567, 4215201021, 5563151483, 6277684701, 16689454449, 18833054103, 50068363347, 228089210803, 684267632409, 2052802897227]

約数ペア:

[(1, 2052802897227), (3, 684267632409), (9, 228089210803), (41, 50068363347), (109, 18833054103), (123, 16689454449), (327, 6277684701), (369, 5563151483), (487, 4215201021), (981, 2092561567), (1461, 1405067007), (4383, 468355669), (4469, 459342783), (13407, 153114261), (19967, 102809781), (40221, 51038087), (53083, 38671569), (59901, 34269927), (104801, 19587627), (159249, 12890523), (179703, 11423309), (314403, 6529209), (477747, 4296841), (943209, 2176403)]