10080996820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{914791}}^1$

素因数の和:914848

約数の個数: 48

約数和(自身を含む): 23052758400

約数和(自身を除く): 12971761580

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 914791, 1829582, 3659164, 4573955, 9147910, 17381029, 18295820, 26528939, 34762058, 53057878, 69524116, 86905145, 106115756, 132644695, 173810290, 265289390, 347620580, 504049841, 530578780, 1008099682, 2016199364, 2520249205, 5040498410, 10080996820]

約数ペア:

[(1, 10080996820), (2, 5040498410), (4, 2520249205), (5, 2016199364), (10, 1008099682), (19, 530578780), (20, 504049841), (29, 347620580), (38, 265289390), (58, 173810290), (76, 132644695), (95, 106115756), (116, 86905145), (145, 69524116), (190, 53057878), (290, 34762058), (380, 26528939), (551, 18295820), (580, 17381029), (1102, 9147910), (2204, 4573955), (2755, 3659164), (5510, 1829582), (11020, 914791)]