1870296942

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{290509}}^1$

素因数の和:290580

約数の個数: 32

約数和(自身を含む): 3974176800

約数和(自身を除く): 2103879858

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 290509, 581018, 871527, 1743054, 8424761, 10748833, 16849522, 21497666, 25274283, 32246499, 50548566, 64492998, 311716157, 623432314, 935148471, 1870296942]

約数ペア:

[(1, 1870296942), (2, 935148471), (3, 623432314), (6, 311716157), (29, 64492998), (37, 50548566), (58, 32246499), (74, 25274283), (87, 21497666), (111, 16849522), (174, 10748833), (222, 8424761), (1073, 1743054), (2146, 871527), (3219, 581018), (6438, 290509)]