2019950802408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25419697}}^1$

素因数の和:25419767

約数の個数: 128

約数和(自身を含む): 6442368261120

約数和(自身を除く): 4422417458712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 43, 44, 56, 66, 77, 84, 86, 88, 129, 132, 154, 168, 172, 231, 258, 264, 301, 308, 344, 462, 473, 516, 602, 616, 903, 924, 946, 1032, 1204, 1419, 1806, 1848, 1892, 2408, 2838, 3311, 3612, 3784, 5676, 6622, 7224, 9933, 11352, 13244, 19866, 26488, 39732, 79464, 25419697, 50839394, 76259091, 101678788, 152518182, 177937879, 203357576, 279616667, 305036364, 355875758, 533813637, 559233334, 610072728, 711751516, 838850001, 1067627274, 1093046971, 1118466668, 1423503032, 1677700002, 1957316669, 2135254548, 2186093942, 2236933336, 3279140913, 3355400004, 3914633338, 4270509096, 4372187884, 5871950007, 6558281826, 6710800008, 7651328797, 7829266676, 8744375768, 11743900014, 12023516681, 13116563652, 15302657594, 15658533352, 22953986391, 23487800028, 24047033362, 26233127304, 30605315188, 36070550043, 45907972782, 46975600056, 48094066724, 61210630376, 72141100086, 84164616767, 91815945564, 96188133448, 144282200172, 168329233534, 183631891128, 252493850301, 288564400344, 336658467068, 504987700602, 673316934136, 1009975401204, 2019950802408]

約数ペア:

[(1, 2019950802408), (2, 1009975401204), (3, 673316934136), (4, 504987700602), (6, 336658467068), (7, 288564400344), (8, 252493850301), (11, 183631891128), (12, 168329233534), (14, 144282200172), (21, 96188133448), (22, 91815945564), (24, 84164616767), (28, 72141100086), (33, 61210630376), (42, 48094066724), (43, 46975600056), (44, 45907972782), (56, 36070550043), (66, 30605315188), (77, 26233127304), (84, 24047033362), (86, 23487800028), (88, 22953986391), (129, 15658533352), (132, 15302657594), (154, 13116563652), (168, 12023516681), (172, 11743900014), (231, 8744375768), (258, 7829266676), (264, 7651328797), (301, 6710800008), (308, 6558281826), (344, 5871950007), (462, 4372187884), (473, 4270509096), (516, 3914633338), (602, 3355400004), (616, 3279140913), (903, 2236933336), (924, 2186093942), (946, 2135254548), (1032, 1957316669), (1204, 1677700002), (1419, 1423503032), (1806, 1118466668), (1848, 1093046971), (1892, 1067627274), (2408, 838850001), (2838, 711751516), (3311, 610072728), (3612, 559233334), (3784, 533813637), (5676, 355875758), (6622, 305036364), (7224, 279616667), (9933, 203357576), (11352, 177937879), (13244, 152518182), (19866, 101678788), (26488, 76259091), (39732, 50839394), (79464, 25419697)]