2021986538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7069883}}^1$

素因数の和:7069909

約数の個数: 16

約数和(自身を含む): 3563221536

約数和(自身を除く): 1541234998

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7069883, 14139766, 77768713, 91908479, 155537426, 183816958, 1010993269, 2021986538]

約数ペア:

[(1, 2021986538), (2, 1010993269), (11, 183816958), (13, 155537426), (22, 91908479), (26, 77768713), (143, 14139766), (286, 7069883)]