2017076908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{284737}}^1$

素因数の和:284782

約数の個数: 48

約数和(自身を含む): 4592254464

約数和(自身を除く): 2575177556

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 284737, 569474, 1138948, 1993159, 3132107, 3986318, 6264214, 6548951, 7972636, 12528428, 13097902, 21924749, 26195804, 43849498, 45842657, 72038461, 87698996, 91685314, 144076922, 183370628, 288153844, 504269227, 1008538454, 2017076908]

約数ペア:

[(1, 2017076908), (2, 1008538454), (4, 504269227), (7, 288153844), (11, 183370628), (14, 144076922), (22, 91685314), (23, 87698996), (28, 72038461), (44, 45842657), (46, 43849498), (77, 26195804), (92, 21924749), (154, 13097902), (161, 12528428), (253, 7972636), (308, 6548951), (322, 6264214), (506, 3986318), (644, 3132107), (1012, 1993159), (1771, 1138948), (3542, 569474), (7084, 284737)]