20159672074

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{30013}}^1$

素因数の和:30394

約数の個数: 32

約数和(自身を含む): 32231434320

約数和(自身を除く): 12071762246

約数列:

[1, 2, 29, 37, 58, 74, 313, 626, 1073, 2146, 9077, 11581, 18154, 23162, 30013, 60026, 335849, 671698, 870377, 1110481, 1740754, 2220962, 9394069, 18788138, 32203949, 64407898, 272428001, 347580553, 544856002, 695161106, 10079836037, 20159672074]

約数ペア:

[(1, 20159672074), (2, 10079836037), (29, 695161106), (37, 544856002), (58, 347580553), (74, 272428001), (313, 64407898), (626, 32203949), (1073, 18788138), (2146, 9394069), (9077, 2220962), (11581, 1740754), (18154, 1110481), (23162, 870377), (30013, 671698), (60026, 335849)]