2015909308

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{986257}}^1$

素因数の和:986341

約数の個数: 24

約数和(自身を含む): 4087053152

約数和(自身を除く): 2071143844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 986257, 1972514, 3945028, 6903799, 13807598, 27615196, 71996761, 143993522, 287987044, 503977327, 1007954654, 2015909308]

約数ペア:

[(1, 2015909308), (2, 1007954654), (4, 503977327), (7, 287987044), (14, 143993522), (28, 71996761), (73, 27615196), (146, 13807598), (292, 6903799), (511, 3945028), (1022, 1972514), (2044, 986257)]