2912243924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{91019}}^1$

素因数の和:91463

約数の個数: 24

約数和(自身を含む): 5377461600

約数和(自身を除く): 2465217676

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 91019, 182038, 364076, 1729361, 3458722, 6917444, 38318999, 76637998, 153275996, 728060981, 1456121962, 2912243924]

約数ペア:

[(1, 2912243924), (2, 1456121962), (4, 728060981), (19, 153275996), (38, 76637998), (76, 38318999), (421, 6917444), (842, 3458722), (1684, 1729361), (7999, 364076), (15998, 182038), (31996, 91019)]