2013491186

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{180001}}^1$

素因数の和:180074

約数の個数: 32

約数和(自身を含む): 3732521472

約数和(自身を除く): 1719030286

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 329, 658, 799, 1598, 5593, 11186, 180001, 360002, 1260007, 2520014, 3060017, 6120034, 8460047, 16920094, 21420119, 42840238, 59220329, 118440658, 143820799, 287641598, 1006745593, 2013491186]

約数ペア:

[(1, 2013491186), (2, 1006745593), (7, 287641598), (14, 143820799), (17, 118440658), (34, 59220329), (47, 42840238), (94, 21420119), (119, 16920094), (238, 8460047), (329, 6120034), (658, 3060017), (799, 2520014), (1598, 1260007), (5593, 360002), (11186, 180001)]