1900580341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{9151}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 2108620800

約数和(自身を除く): 208040459

約数列:

[1, 11, 79, 239, 869, 2629, 9151, 18881, 100661, 207691, 722929, 2187089, 7952219, 24057979, 172780031, 1900580341]

約数ペア:

[(1, 1900580341), (11, 172780031), (79, 24057979), (239, 7952219), (869, 2187089), (2629, 722929), (9151, 207691), (18881, 100661)]