1380496530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6573793}}^1$

素因数の和:6573810

約数の個数: 32

約数和(自身を含む): 3786505344

約数和(自身を除く): 2406008814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6573793, 13147586, 19721379, 32868965, 39442758, 46016551, 65737930, 92033102, 98606895, 138049653, 197213790, 230082755, 276099306, 460165510, 690248265, 1380496530]

約数ペア:

[(1, 1380496530), (2, 690248265), (3, 460165510), (5, 276099306), (6, 230082755), (7, 197213790), (10, 138049653), (14, 98606895), (15, 92033102), (21, 65737930), (30, 46016551), (35, 39442758), (42, 32868965), (70, 19721379), (105, 13147586), (210, 6573793)]