2012386299

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4352

約数の個数: 64

約数和(自身を含む): 3510190080

約数和(自身を除く): 1497803781

約数列:

[1, 3, 7, 11, 21, 29, 33, 71, 77, 87, 203, 213, 231, 319, 497, 609, 781, 957, 1491, 2059, 2233, 2343, 4231, 5467, 6177, 6699, 12693, 14413, 16401, 22649, 29617, 43239, 46541, 67947, 88851, 122699, 139623, 158543, 300401, 325787, 368097, 475629, 858893, 901203, 977361, 1349689, 2102807, 2576679, 3304411, 4049067, 6308421, 8711629, 9447823, 9913233, 23130877, 26134887, 28343469, 60981403, 69392631, 95827919, 182944209, 287483757, 670795433, 2012386299]

約数ペア:

[(1, 2012386299), (3, 670795433), (7, 287483757), (11, 182944209), (21, 95827919), (29, 69392631), (33, 60981403), (71, 28343469), (77, 26134887), (87, 23130877), (203, 9913233), (213, 9447823), (231, 8711629), (319, 6308421), (497, 4049067), (609, 3304411), (781, 2576679), (957, 2102807), (1491, 1349689), (2059, 977361), (2233, 901203), (2343, 858893), (4231, 475629), (5467, 368097), (6177, 325787), (6699, 300401), (12693, 158543), (14413, 139623), (16401, 122699), (22649, 88851), (29617, 67947), (43239, 46541)]