1639764012

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2907383}}^1$

素因数の和:2907437

約数の個数: 24

約数和(自身を含む): 3907524096

約数和(自身を除く): 2267760084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 2907383, 5814766, 8722149, 11629532, 17444298, 34888596, 136647001, 273294002, 409941003, 546588004, 819882006, 1639764012]

約数ペア:

[(1, 1639764012), (2, 819882006), (3, 546588004), (4, 409941003), (6, 273294002), (12, 136647001), (47, 34888596), (94, 17444298), (141, 11629532), (188, 8722149), (282, 5814766), (564, 2907383)]