2442974685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1$

素因数の和:2618

約数の個数: 64

約数和(自身を含む): 4286545920

約数和(自身を除く): 1843571235

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 113, 155, 285, 339, 465, 565, 589, 1695, 1767, 2147, 2447, 2945, 3503, 6441, 7341, 8835, 10509, 10735, 12235, 17515, 32205, 36705, 46493, 52545, 66557, 75857, 139479, 199671, 227571, 232465, 276511, 332785, 379285, 697395, 829533, 998355, 1137855, 1382555, 1441283, 4147665, 4323849, 5253709, 7206415, 8571841, 15761127, 21619245, 25715523, 26268545, 42859205, 78805635, 128577615, 162864979, 488594937, 814324895, 2442974685]

約数ペア:

[(1, 2442974685), (3, 814324895), (5, 488594937), (15, 162864979), (19, 128577615), (31, 78805635), (57, 42859205), (93, 26268545), (95, 25715523), (113, 21619245), (155, 15761127), (285, 8571841), (339, 7206415), (465, 5253709), (565, 4323849), (589, 4147665), (1695, 1441283), (1767, 1382555), (2147, 1137855), (2447, 998355), (2945, 829533), (3503, 697395), (6441, 379285), (7341, 332785), (8835, 276511), (10509, 232465), (10735, 227571), (12235, 199671), (17515, 139479), (32205, 75857), (36705, 66557), (46493, 52545)]