1900163034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{31883}}^1$

素因数の和:31952

約数の個数: 96

約数和(自身を含む): 5252442624

約数和(自身を除く): 3352279590

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 126, 129, 154, 198, 231, 258, 301, 387, 462, 473, 602, 693, 774, 903, 946, 1386, 1419, 1806, 2709, 2838, 3311, 4257, 5418, 6622, 8514, 9933, 19866, 29799, 31883, 59598, 63766, 95649, 191298, 223181, 286947, 350713, 446362, 573894, 669543, 701426, 1052139, 1339086, 1370969, 2008629, 2104278, 2454991, 2741938, 3156417, 4017258, 4112907, 4909982, 6312834, 7364973, 8225814, 9596783, 12338721, 14729946, 15080659, 19193566, 22094919, 24677442, 28790349, 30161318, 44189838, 45241977, 57580698, 86371047, 90483954, 105564613, 135725931, 172742094, 211129226, 271451862, 316693839, 633387678, 950081517, 1900163034]

約数ペア:

[(1, 1900163034), (2, 950081517), (3, 633387678), (6, 316693839), (7, 271451862), (9, 211129226), (11, 172742094), (14, 135725931), (18, 105564613), (21, 90483954), (22, 86371047), (33, 57580698), (42, 45241977), (43, 44189838), (63, 30161318), (66, 28790349), (77, 24677442), (86, 22094919), (99, 19193566), (126, 15080659), (129, 14729946), (154, 12338721), (198, 9596783), (231, 8225814), (258, 7364973), (301, 6312834), (387, 4909982), (462, 4112907), (473, 4017258), (602, 3156417), (693, 2741938), (774, 2454991), (903, 2104278), (946, 2008629), (1386, 1370969), (1419, 1339086), (1806, 1052139), (2709, 701426), (2838, 669543), (3311, 573894), (4257, 446362), (5418, 350713), (6622, 286947), (8514, 223181), (9933, 191298), (19866, 95649), (29799, 63766), (31883, 59598)]