1411700540

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{538817}}^1$

素因数の和:538957

約数の個数: 24

約数和(自身を含む): 2987206992

約数和(自身を除く): 1575506452

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 538817, 1077634, 2155268, 2694085, 5388170, 10776340, 70585027, 141170054, 282340108, 352925135, 705850270, 1411700540]

約数ペア:

[(1, 1411700540), (2, 705850270), (4, 352925135), (5, 282340108), (10, 141170054), (20, 70585027), (131, 10776340), (262, 5388170), (524, 2694085), (655, 2155268), (1310, 1077634), (2620, 538817)]