2854348093

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 3379259520

約数和(自身を除く): 524911427

約数列:

[1, 17, 19, 23, 97, 233, 289, 323, 391, 437, 1649, 1843, 2231, 3961, 4427, 5359, 5491, 6647, 7429, 22601, 28033, 31331, 37927, 42389, 67337, 75259, 91103, 101821, 126293, 384217, 429419, 519823, 532627, 644759, 720613, 1279403, 1548751, 1730957, 6531689, 7300123, 8836991, 9876637, 12250421, 29426269, 124102091, 150228847, 167902829, 2854348093]

約数ペア:

[(1, 2854348093), (17, 167902829), (19, 150228847), (23, 124102091), (97, 29426269), (233, 12250421), (289, 9876637), (323, 8836991), (391, 7300123), (437, 6531689), (1649, 1730957), (1843, 1548751), (2231, 1279403), (3961, 720613), (4427, 644759), (5359, 532627), (5491, 519823), (6647, 429419), (7429, 384217), (22601, 126293), (28033, 101821), (31331, 91103), (37927, 75259), (42389, 67337)]