1736502940

素因数分解:

$2^2\times 5^1\times {\mathrm{8419}}^1\times {\mathrm{10313}}^1$

素因数の和:18741

約数の個数: 24

約数和(自身を含む): 3647442960

約数和(自身を除く): 1910940020

約数列:

[1, 2, 4, 5, 10, 20, 8419, 10313, 16838, 20626, 33676, 41252, 42095, 51565, 84190, 103130, 168380, 206260, 86825147, 173650294, 347300588, 434125735, 868251470, 1736502940]

約数ペア:

[(1, 1736502940), (2, 868251470), (4, 434125735), (5, 347300588), (10, 173650294), (20, 86825147), (8419, 206260), (10313, 168380), (16838, 103130), (20626, 84190), (33676, 51565), (41252, 42095)]