2017111954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{15299}}^1$

素因数の和:15786

約数の個数: 32

約数和(自身を含む): 3562574400

約数和(自身を除く): 1545462446

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 461, 922, 5071, 5993, 10142, 11986, 15299, 30598, 65923, 131846, 168289, 198887, 336578, 397774, 2187757, 4375514, 7052839, 14105678, 77581229, 91686907, 155162458, 183373814, 1008555977, 2017111954]

約数ペア:

[(1, 2017111954), (2, 1008555977), (11, 183373814), (13, 155162458), (22, 91686907), (26, 77581229), (143, 14105678), (286, 7052839), (461, 4375514), (922, 2187757), (5071, 397774), (5993, 336578), (10142, 198887), (11986, 168289), (15299, 131846), (30598, 65923)]