2018473488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3253}}^1$

素因数の和:3437

約数の個数: 120

約数和(自身を含む): 5874901760

約数和(自身を除く): 3856428272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 248, 278, 279, 372, 417, 496, 556, 558, 744, 834, 1112, 1116, 1251, 1488, 1668, 2224, 2232, 2502, 3253, 3336, 4309, 4464, 5004, 6506, 6672, 8618, 9759, 10008, 12927, 13012, 17236, 19518, 20016, 25854, 26024, 29277, 34472, 38781, 39036, 51708, 52048, 58554, 68944, 77562, 78072, 100843, 103416, 117108, 155124, 156144, 201686, 206832, 234216, 302529, 310248, 403372, 452167, 468432, 605058, 620496, 806744, 904334, 907587, 1210116, 1356501, 1613488, 1808668, 1815174, 2420232, 2713002, 3617336, 3630348, 4069503, 4840464, 5426004, 7234672, 7260696, 8139006, 10852008, 14017177, 14521392, 16278012, 21704016, 28034354, 32556024, 42051531, 56068708, 65112048, 84103062, 112137416, 126154593, 168206124, 224274832, 252309186, 336412248, 504618372, 672824496, 1009236744, 2018473488]

約数ペア:

[(1, 2018473488), (2, 1009236744), (3, 672824496), (4, 504618372), (6, 336412248), (8, 252309186), (9, 224274832), (12, 168206124), (16, 126154593), (18, 112137416), (24, 84103062), (31, 65112048), (36, 56068708), (48, 42051531), (62, 32556024), (72, 28034354), (93, 21704016), (124, 16278012), (139, 14521392), (144, 14017177), (186, 10852008), (248, 8139006), (278, 7260696), (279, 7234672), (372, 5426004), (417, 4840464), (496, 4069503), (556, 3630348), (558, 3617336), (744, 2713002), (834, 2420232), (1112, 1815174), (1116, 1808668), (1251, 1613488), (1488, 1356501), (1668, 1210116), (2224, 907587), (2232, 904334), (2502, 806744), (3253, 620496), (3336, 605058), (4309, 468432), (4464, 452167), (5004, 403372), (6506, 310248), (6672, 302529), (8618, 234216), (9759, 206832), (10008, 201686), (12927, 156144), (13012, 155124), (17236, 117108), (19518, 103416), (20016, 100843), (25854, 78072), (26024, 77562), (29277, 68944), (34472, 58554), (38781, 52048), (39036, 51708)]