278918022

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{989071}}^1$

素因数の和:989123

約数の個数: 16

約数和(自身を含む): 569705472

約数和(自身を除く): 290787450

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 989071, 1978142, 2967213, 5934426, 46486337, 92972674, 139459011, 278918022]

約数ペア:

[(1, 278918022), (2, 139459011), (3, 92972674), (6, 46486337), (47, 5934426), (94, 2967213), (141, 1978142), (282, 989071)]