2261910168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{641131}}^1$

素因数の和:641157

約数の個数: 72

約数和(自身を含む): 7126182180

約数和(自身を除く): 4864272012

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 641131, 1282262, 1923393, 2564524, 3846786, 4487917, 5129048, 5770179, 7693572, 8975834, 11540358, 13463751, 15387144, 17951668, 23080716, 26927502, 31415419, 35903336, 40391253, 46161432, 53855004, 62830838, 80782506, 94246257, 107710008, 125661676, 161565012, 188492514, 251323352, 282738771, 323130024, 376985028, 565477542, 753970056, 1130955084, 2261910168]

約数ペア:

[(1, 2261910168), (2, 1130955084), (3, 753970056), (4, 565477542), (6, 376985028), (7, 323130024), (8, 282738771), (9, 251323352), (12, 188492514), (14, 161565012), (18, 125661676), (21, 107710008), (24, 94246257), (28, 80782506), (36, 62830838), (42, 53855004), (49, 46161432), (56, 40391253), (63, 35903336), (72, 31415419), (84, 26927502), (98, 23080716), (126, 17951668), (147, 15387144), (168, 13463751), (196, 11540358), (252, 8975834), (294, 7693572), (392, 5770179), (441, 5129048), (504, 4487917), (588, 3846786), (882, 2564524), (1176, 1923393), (1764, 1282262), (3528, 641131)]