2019955014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{33893}}^1$

素因数の和:33962

約数の個数: 96

約数和(自身を含む): 5583561984

約数和(自身を除く): 3563606970

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, 33893, 59598, 67786, 101679, 203358, 237251, 305037, 372823, 474502, 610074, 711753, 745646, 1118469, 1423506, 1457399, 2135259, 2236938, 2609761, 2914798, 3355407, 4270518, 4372197, 5219522, 6710814, 7829283, 8744394, 10201793, 13116591, 15658566, 16031389, 20403586, 23487849, 26233182, 30605379, 32062778, 46975698, 48094167, 61210758, 91816137, 96188334, 112219723, 144282501, 183632274, 224439446, 288565002, 336659169, 673318338, 1009977507, 2019955014]

約数ペア:

[(1, 2019955014), (2, 1009977507), (3, 673318338), (6, 336659169), (7, 288565002), (9, 224439446), (11, 183632274), (14, 144282501), (18, 112219723), (21, 96188334), (22, 91816137), (33, 61210758), (42, 48094167), (43, 46975698), (63, 32062778), (66, 30605379), (77, 26233182), (86, 23487849), (99, 20403586), (126, 16031389), (129, 15658566), (154, 13116591), (198, 10201793), (231, 8744394), (258, 7829283), (301, 6710814), (387, 5219522), (462, 4372197), (473, 4270518), (602, 3355407), (693, 2914798), (774, 2609761), (903, 2236938), (946, 2135259), (1386, 1457399), (1419, 1423506), (1806, 1118469), (2709, 745646), (2838, 711753), (3311, 610074), (4257, 474502), (5418, 372823), (6622, 305037), (8514, 237251), (9933, 203358), (19866, 101679), (29799, 67786), (33893, 59598)]