2650425588

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{6277}}^1$

素因数の和:6641

約数の個数: 72

約数和(自身を含む): 6903565032

約数和(自身を除く): 4253139444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 317, 333, 444, 634, 666, 951, 1268, 1332, 1902, 2853, 3804, 5706, 6277, 11412, 11729, 12554, 18831, 23458, 25108, 35187, 37662, 46916, 56493, 70374, 75324, 105561, 112986, 140748, 211122, 225972, 232249, 422244, 464498, 696747, 928996, 1393494, 1989809, 2090241, 2786988, 3979618, 4180482, 5969427, 7959236, 8360964, 11938854, 17908281, 23877708, 35816562, 71633124, 73622933, 147245866, 220868799, 294491732, 441737598, 662606397, 883475196, 1325212794, 2650425588]

約数ペア:

[(1, 2650425588), (2, 1325212794), (3, 883475196), (4, 662606397), (6, 441737598), (9, 294491732), (12, 220868799), (18, 147245866), (36, 73622933), (37, 71633124), (74, 35816562), (111, 23877708), (148, 17908281), (222, 11938854), (317, 8360964), (333, 7959236), (444, 5969427), (634, 4180482), (666, 3979618), (951, 2786988), (1268, 2090241), (1332, 1989809), (1902, 1393494), (2853, 928996), (3804, 696747), (5706, 464498), (6277, 422244), (11412, 232249), (11729, 225972), (12554, 211122), (18831, 140748), (23458, 112986), (25108, 105561), (35187, 75324), (37662, 70374), (46916, 56493)]