305804942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 504493920

約数和(自身を除く): 198688978

約数列:

[1, 2, 17, 29, 34, 58, 331, 493, 662, 937, 986, 1874, 5627, 9599, 11254, 15929, 19198, 27173, 31858, 54346, 163183, 310147, 326366, 461941, 620294, 923882, 5272499, 8994263, 10544998, 17988526, 152902471, 305804942]

約数ペア:

[(1, 305804942), (2, 152902471), (17, 17988526), (29, 10544998), (34, 8994263), (58, 5272499), (331, 923882), (493, 620294), (662, 461941), (937, 326366), (986, 310147), (1874, 163183), (5627, 54346), (9599, 31858), (11254, 27173), (15929, 19198)]