2034996950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{8563}}^1$

素因数の和:8686

約数の個数: 72

約数和(自身を含む): 4448980872

約数和(自身を除く): 2413983922

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 97, 98, 175, 194, 245, 350, 485, 490, 679, 970, 1225, 1358, 2425, 2450, 3395, 4753, 4850, 6790, 8563, 9506, 16975, 17126, 23765, 33950, 42815, 47530, 59941, 85630, 118825, 119882, 214075, 237650, 299705, 419587, 428150, 599410, 830611, 839174, 1498525, 1661222, 2097935, 2997050, 4153055, 4195870, 5814277, 8306110, 10489675, 11628554, 20765275, 20979350, 29071385, 40699939, 41530550, 58142770, 81399878, 145356925, 203499695, 290713850, 406999390, 1017498475, 2034996950]

約数ペア:

[(1, 2034996950), (2, 1017498475), (5, 406999390), (7, 290713850), (10, 203499695), (14, 145356925), (25, 81399878), (35, 58142770), (49, 41530550), (50, 40699939), (70, 29071385), (97, 20979350), (98, 20765275), (175, 11628554), (194, 10489675), (245, 8306110), (350, 5814277), (485, 4195870), (490, 4153055), (679, 2997050), (970, 2097935), (1225, 1661222), (1358, 1498525), (2425, 839174), (2450, 830611), (3395, 599410), (4753, 428150), (4850, 419587), (6790, 299705), (8563, 237650), (9506, 214075), (16975, 119882), (17126, 118825), (23765, 85630), (33950, 59941), (42815, 47530)]