2215486042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{3769}}^1$

素因数の和:4147

約数の個数: 48

約数和(自身を含む): 4187776320

約数和(自身を除く): 1972290278

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 347, 694, 847, 1694, 2429, 3769, 3817, 4858, 7538, 7634, 26383, 26719, 41459, 41987, 52766, 53438, 82918, 83974, 290213, 293909, 456049, 580426, 587818, 912098, 1307843, 2615686, 3192343, 6384686, 9154901, 14386273, 18309802, 28772546, 100703911, 158249003, 201407822, 316498006, 1107743021, 2215486042]

約数ペア:

[(1, 2215486042), (2, 1107743021), (7, 316498006), (11, 201407822), (14, 158249003), (22, 100703911), (77, 28772546), (121, 18309802), (154, 14386273), (242, 9154901), (347, 6384686), (694, 3192343), (847, 2615686), (1694, 1307843), (2429, 912098), (3769, 587818), (3817, 580426), (4858, 456049), (7538, 293909), (7634, 290213), (26383, 83974), (26719, 82918), (41459, 53438), (41987, 52766)]