2570790012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{60127}}^1$

素因数の和:60650

約数の個数: 48

約数和(自身を含む): 6869022720

約数和(自身を除く): 4298232708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 2036, 3054, 3563, 6108, 7126, 10689, 14252, 21378, 42756, 60127, 120254, 180381, 240508, 360762, 420889, 721524, 841778, 1262667, 1683556, 2525334, 5050668, 30604643, 61209286, 91813929, 122418572, 183627858, 214232501, 367255716, 428465002, 642697503, 856930004, 1285395006, 2570790012]

約数ペア:

[(1, 2570790012), (2, 1285395006), (3, 856930004), (4, 642697503), (6, 428465002), (7, 367255716), (12, 214232501), (14, 183627858), (21, 122418572), (28, 91813929), (42, 61209286), (84, 30604643), (509, 5050668), (1018, 2525334), (1527, 1683556), (2036, 1262667), (3054, 841778), (3563, 721524), (6108, 420889), (7126, 360762), (10689, 240508), (14252, 180381), (21378, 120254), (42756, 60127)]