2649207852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73369}}^1$

素因数の和:73455

約数の個数: 72

約数和(自身を含む): 7210803600

約数和(自身を除く): 4561595748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 6018, 9027, 12036, 18054, 36108, 73369, 146738, 220107, 293476, 440214, 660321, 880428, 1247273, 1320642, 2494546, 2641284, 3741819, 4328771, 4989092, 7483638, 8657542, 11225457, 12986313, 14967276, 17315084, 22450914, 25972626, 38958939, 44901828, 51945252, 73589107, 77917878, 147178214, 155835756, 220767321, 294356428, 441534642, 662301963, 883069284, 1324603926, 2649207852]

約数ペア:

[(1, 2649207852), (2, 1324603926), (3, 883069284), (4, 662301963), (6, 441534642), (9, 294356428), (12, 220767321), (17, 155835756), (18, 147178214), (34, 77917878), (36, 73589107), (51, 51945252), (59, 44901828), (68, 38958939), (102, 25972626), (118, 22450914), (153, 17315084), (177, 14967276), (204, 12986313), (236, 11225457), (306, 8657542), (354, 7483638), (531, 4989092), (612, 4328771), (708, 3741819), (1003, 2641284), (1062, 2494546), (2006, 1320642), (2124, 1247273), (3009, 880428), (4012, 660321), (6018, 440214), (9027, 293476), (12036, 220107), (18054, 146738), (36108, 73369)]