2152884471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7237}}^1$

素因数の和:7583

約数の個数: 32

約数和(自身を含む): 3210197760

約数和(自身を除く): 1057313289

約数列:

[1, 3, 17, 19, 51, 57, 307, 323, 921, 969, 5219, 5833, 7237, 15657, 17499, 21711, 99161, 123029, 137503, 297483, 369087, 412509, 2221759, 2337551, 6665277, 7012653, 37769903, 42213421, 113309709, 126640263, 717628157, 2152884471]

約数ペア:

[(1, 2152884471), (3, 717628157), (17, 126640263), (19, 113309709), (51, 42213421), (57, 37769903), (307, 7012653), (323, 6665277), (921, 2337551), (969, 2221759), (5219, 412509), (5833, 369087), (7237, 297483), (15657, 137503), (17499, 123029), (21711, 99161)]