2471058855

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{4969}}^1$

素因数の和:5280

約数の個数: 48

約数和(自身を含む): 4400716320

約数和(自身を除く): 1929657465

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 257, 387, 645, 771, 1285, 1935, 2313, 3855, 4969, 11051, 11565, 14907, 24845, 33153, 44721, 55255, 74535, 99459, 165765, 213667, 223605, 497295, 641001, 1068335, 1277033, 1923003, 3205005, 3831099, 6385165, 9615015, 11493297, 19155495, 54912419, 57466485, 164737257, 274562095, 494211771, 823686285, 2471058855]

約数ペア:

[(1, 2471058855), (3, 823686285), (5, 494211771), (9, 274562095), (15, 164737257), (43, 57466485), (45, 54912419), (129, 19155495), (215, 11493297), (257, 9615015), (387, 6385165), (645, 3831099), (771, 3205005), (1285, 1923003), (1935, 1277033), (2313, 1068335), (3855, 641001), (4969, 497295), (11051, 223605), (11565, 213667), (14907, 165765), (24845, 99459), (33153, 74535), (44721, 55255)]