2017124890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{57847}}^1$

素因数の和:58182

約数の個数: 32

約数和(自身を含む): 3973463424

約数和(自身を除く): 1956338534

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1585, 3170, 3487, 6974, 17435, 34870, 57847, 115694, 289235, 578470, 636317, 1272634, 3181585, 6363170, 18337499, 36674998, 91687495, 183374990, 201712489, 403424978, 1008562445, 2017124890]

約数ペア:

[(1, 2017124890), (2, 1008562445), (5, 403424978), (10, 201712489), (11, 183374990), (22, 91687495), (55, 36674998), (110, 18337499), (317, 6363170), (634, 3181585), (1585, 1272634), (3170, 636317), (3487, 578470), (6974, 289235), (17435, 115694), (34870, 57847)]