2003357232

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{25621}}^1$

素因数の和:25819

約数の個数: 80

約数和(自身を含む): 5782372960

約数和(自身を除く): 3779015728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4887, 6516, 8688, 9774, 13032, 19548, 25621, 26064, 39096, 51242, 76863, 78192, 102484, 153726, 204968, 230589, 307452, 409936, 461178, 614904, 691767, 922356, 1229808, 1383534, 1844712, 2767068, 3689424, 4637401, 5534136, 9274802, 11068272, 13912203, 18549604, 27824406, 37099208, 41736609, 55648812, 74198416, 83473218, 111297624, 125209827, 166946436, 222595248, 250419654, 333892872, 500839308, 667785744, 1001678616, 2003357232]

約数ペア:

[(1, 2003357232), (2, 1001678616), (3, 667785744), (4, 500839308), (6, 333892872), (8, 250419654), (9, 222595248), (12, 166946436), (16, 125209827), (18, 111297624), (24, 83473218), (27, 74198416), (36, 55648812), (48, 41736609), (54, 37099208), (72, 27824406), (108, 18549604), (144, 13912203), (181, 11068272), (216, 9274802), (362, 5534136), (432, 4637401), (543, 3689424), (724, 2767068), (1086, 1844712), (1448, 1383534), (1629, 1229808), (2172, 922356), (2896, 691767), (3258, 614904), (4344, 461178), (4887, 409936), (6516, 307452), (8688, 230589), (9774, 204968), (13032, 153726), (19548, 102484), (25621, 78192), (26064, 76863), (39096, 51242)]