2044289023

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1\times {\mathrm{2917}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 2382488640

約数和(自身を除く): 338199617

約数列:

[1, 7, 53, 371, 1889, 2917, 13223, 20419, 100117, 154601, 700819, 1082207, 5510213, 38571491, 292041289, 2044289023]

約数ペア:

[(1, 2044289023), (7, 292041289), (53, 38571491), (371, 5510213), (1889, 1082207), (2917, 700819), (13223, 154601), (20419, 100117)]