630072982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4091383}}^1$

素因数の和:4091403

約数の個数: 16

約数和(自身を含む): 1178318592

約数和(自身を除く): 548245610

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 4091383, 8182766, 28639681, 45005213, 57279362, 90010426, 315036491, 630072982]

約数ペア:

[(1, 630072982), (2, 315036491), (7, 90010426), (11, 57279362), (14, 45005213), (22, 28639681), (77, 8182766), (154, 4091383)]