2061670968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{454513}}^1$

素因数の和:454538

約数の個数: 80

約数和(自身を含む): 6599543280

約数和(自身を除く): 4537872312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 454513, 909026, 1363539, 1818052, 2727078, 3181591, 3636104, 4090617, 5454156, 6363182, 8181234, 9544773, 10908312, 12271851, 12726364, 16362468, 19089546, 24543702, 25452728, 28634319, 32724936, 36815553, 38179092, 49087404, 57268638, 73631106, 76358184, 85902957, 98174808, 114537276, 147262212, 171805914, 229074552, 257708871, 294524424, 343611828, 515417742, 687223656, 1030835484, 2061670968]

約数ペア:

[(1, 2061670968), (2, 1030835484), (3, 687223656), (4, 515417742), (6, 343611828), (7, 294524424), (8, 257708871), (9, 229074552), (12, 171805914), (14, 147262212), (18, 114537276), (21, 98174808), (24, 85902957), (27, 76358184), (28, 73631106), (36, 57268638), (42, 49087404), (54, 38179092), (56, 36815553), (63, 32724936), (72, 28634319), (81, 25452728), (84, 24543702), (108, 19089546), (126, 16362468), (162, 12726364), (168, 12271851), (189, 10908312), (216, 9544773), (252, 8181234), (324, 6363182), (378, 5454156), (504, 4090617), (567, 3636104), (648, 3181591), (756, 2727078), (1134, 1818052), (1512, 1363539), (2268, 909026), (4536, 454513)]