2022220574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{127843}}^1$

素因数の和:128575

約数の個数: 16

約数和(自身を含む): 3313716480

約数和(自身を除く): 1291495906

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15818, 127843, 255686, 1406273, 2812546, 91919117, 183838234, 1011110287, 2022220574]

約数ペア:

[(1, 2022220574), (2, 1011110287), (11, 183838234), (22, 91919117), (719, 2812546), (1438, 1406273), (7909, 255686), (15818, 127843)]