1497164090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{3677}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 2838827520

約数和(自身を除く): 1341663430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2143, 3677, 4286, 7354, 10715, 18385, 21430, 36770, 40717, 69863, 81434, 139726, 203585, 349315, 407170, 698630, 7879811, 15759622, 39399055, 78798110, 149716409, 299432818, 748582045, 1497164090]

約数ペア:

[(1, 1497164090), (2, 748582045), (5, 299432818), (10, 149716409), (19, 78798110), (38, 39399055), (95, 15759622), (190, 7879811), (2143, 698630), (3677, 407170), (4286, 349315), (7354, 203585), (10715, 139726), (18385, 81434), (21430, 69863), (36770, 40717)]