23581036780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{168435977}}^1$

素因数の和:168435993

約数の個数: 24

約数和(自身を含む): 56594488608

約数和(自身を除く): 33013451828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 168435977, 336871954, 673743908, 842179885, 1179051839, 1684359770, 2358103678, 3368719540, 4716207356, 5895259195, 11790518390, 23581036780]

約数ペア:

[(1, 23581036780), (2, 11790518390), (4, 5895259195), (5, 4716207356), (7, 3368719540), (10, 2358103678), (14, 1684359770), (20, 1179051839), (28, 842179885), (35, 673743908), (70, 336871954), (140, 168435977)]