2279199852

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{28051}}^1$

素因数の和:28159

約数の個数: 72

約数和(自身を含む): 6014236592

約数和(自身を除く): 3735036740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1098, 1332, 2196, 2257, 4514, 6771, 9028, 13542, 20313, 27084, 28051, 40626, 56102, 81252, 84153, 112204, 168306, 252459, 336612, 504918, 1009836, 1037887, 1711111, 2075774, 3113661, 3422222, 4151548, 5133333, 6227322, 6844444, 9340983, 10266666, 12454644, 15399999, 18681966, 20533332, 30799998, 37363932, 61599996, 63311107, 126622214, 189933321, 253244428, 379866642, 569799963, 759733284, 1139599926, 2279199852]

約数ペア:

[(1, 2279199852), (2, 1139599926), (3, 759733284), (4, 569799963), (6, 379866642), (9, 253244428), (12, 189933321), (18, 126622214), (36, 63311107), (37, 61599996), (61, 37363932), (74, 30799998), (111, 20533332), (122, 18681966), (148, 15399999), (183, 12454644), (222, 10266666), (244, 9340983), (333, 6844444), (366, 6227322), (444, 5133333), (549, 4151548), (666, 3422222), (732, 3113661), (1098, 2075774), (1332, 1711111), (2196, 1037887), (2257, 1009836), (4514, 504918), (6771, 336612), (9028, 252459), (13542, 168306), (20313, 112204), (27084, 84153), (28051, 81252), (40626, 56102)]