2050981188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{40879}}^1$

素因数の和:41036

約数の個数: 48

約数和(自身を含む): 4958580480

約数和(自身を除く): 2907599292

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 678, 1356, 4181, 8362, 12543, 16724, 25086, 40879, 50172, 81758, 122637, 163516, 245274, 490548, 1512523, 3025046, 4537569, 4619327, 6050092, 9075138, 9238654, 13857981, 18150276, 18477308, 27715962, 55431924, 170915099, 341830198, 512745297, 683660396, 1025490594, 2050981188]

約数ペア:

[(1, 2050981188), (2, 1025490594), (3, 683660396), (4, 512745297), (6, 341830198), (12, 170915099), (37, 55431924), (74, 27715962), (111, 18477308), (113, 18150276), (148, 13857981), (222, 9238654), (226, 9075138), (339, 6050092), (444, 4619327), (452, 4537569), (678, 3025046), (1356, 1512523), (4181, 490548), (8362, 245274), (12543, 163516), (16724, 122637), (25086, 81758), (40879, 50172)]