2019912444

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{39541}}^1$

素因数の和:39608

約数の個数: 96

約数和(自身を含む): 5845889280

約数和(自身を除く): 3825976836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1419, 1548, 1892, 2322, 2838, 4257, 4644, 5676, 8514, 12771, 17028, 25542, 39541, 51084, 79082, 118623, 158164, 237246, 355869, 434951, 474492, 711738, 869902, 1067607, 1304853, 1423476, 1700263, 1739804, 2135214, 2609706, 3400526, 3914559, 4270428, 5100789, 5219412, 6801052, 7829118, 10201578, 11743677, 15302367, 15658236, 18702893, 20403156, 23487354, 30604734, 37405786, 45907101, 46974708, 56108679, 61209468, 74811572, 91814202, 112217358, 168326037, 183628404, 224434716, 336652074, 504978111, 673304148, 1009956222, 2019912444]

約数ペア:

[(1, 2019912444), (2, 1009956222), (3, 673304148), (4, 504978111), (6, 336652074), (9, 224434716), (11, 183628404), (12, 168326037), (18, 112217358), (22, 91814202), (27, 74811572), (33, 61209468), (36, 56108679), (43, 46974708), (44, 45907101), (54, 37405786), (66, 30604734), (86, 23487354), (99, 20403156), (108, 18702893), (129, 15658236), (132, 15302367), (172, 11743677), (198, 10201578), (258, 7829118), (297, 6801052), (387, 5219412), (396, 5100789), (473, 4270428), (516, 3914559), (594, 3400526), (774, 2609706), (946, 2135214), (1161, 1739804), (1188, 1700263), (1419, 1423476), (1548, 1304853), (1892, 1067607), (2322, 869902), (2838, 711738), (4257, 474492), (4644, 434951), (5676, 355869), (8514, 237246), (12771, 158164), (17028, 118623), (25542, 79082), (39541, 51084)]