1027408038

素因数分解:

$2^1\times 3^1\times {\mathrm{787}}^1\times {\mathrm{217579}}^1$

素因数の和:218371

約数の個数: 16

約数和(自身を含む): 2057436480

約数和(自身を除く): 1030028442

約数列:

[1, 2, 3, 6, 787, 1574, 2361, 4722, 217579, 435158, 652737, 1305474, 171234673, 342469346, 513704019, 1027408038]

約数ペア:

[(1, 1027408038), (2, 513704019), (3, 342469346), (6, 171234673), (787, 1305474), (1574, 652737), (2361, 435158), (4722, 217579)]