2019011366

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1\times {\mathrm{11617}}^1$

素因数の和:12983

約数の個数: 16

約数和(自身を含む): 3076353456

約数和(自身を除く): 1057342090

約数列:

[1, 2, 67, 134, 1297, 2594, 11617, 23234, 86899, 173798, 778339, 1556678, 15067249, 30134498, 1009505683, 2019011366]

約数ペア:

[(1, 2019011366), (2, 1009505683), (67, 30134498), (134, 15067249), (1297, 1556678), (2594, 778339), (11617, 173798), (23234, 86899)]