1653063038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 2978519040

約数和(自身を除く): 1325456002

約数列:

[1, 2, 11, 22, 23, 46, 47, 71, 89, 94, 121, 142, 178, 242, 253, 506, 517, 781, 979, 1034, 1081, 1562, 1633, 1958, 2047, 2162, 2783, 3266, 3337, 4094, 4183, 5566, 5687, 6319, 6674, 8366, 8591, 10769, 11374, 11891, 12638, 17182, 17963, 21538, 22517, 23782, 35926, 36707, 45034, 46013, 69509, 73414, 76751, 92026, 96209, 130801, 139018, 145337, 153502, 192418, 197593, 247687, 261602, 290674, 296993, 395186, 403777, 495374, 506143, 593986, 764599, 807554, 844261, 1012286, 1058299, 1529198, 1598707, 1688522, 2116598, 3197414, 3266923, 6533846, 6830839, 9286871, 11641289, 13661678, 17585777, 18573742, 23282578, 35171554, 35936153, 71872306, 75139229, 150278458, 826531519, 1653063038]

約数ペア:

[(1, 1653063038), (2, 826531519), (11, 150278458), (22, 75139229), (23, 71872306), (46, 35936153), (47, 35171554), (71, 23282578), (89, 18573742), (94, 17585777), (121, 13661678), (142, 11641289), (178, 9286871), (242, 6830839), (253, 6533846), (506, 3266923), (517, 3197414), (781, 2116598), (979, 1688522), (1034, 1598707), (1081, 1529198), (1562, 1058299), (1633, 1012286), (1958, 844261), (2047, 807554), (2162, 764599), (2783, 593986), (3266, 506143), (3337, 495374), (4094, 403777), (4183, 395186), (5566, 296993), (5687, 290674), (6319, 261602), (6674, 247687), (8366, 197593), (8591, 192418), (10769, 153502), (11374, 145337), (11891, 139018), (12638, 130801), (17182, 96209), (17963, 92026), (21538, 76751), (22517, 73414), (23782, 69509), (35926, 46013), (36707, 45034)]