2276724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 5668992

約数和(自身を除く): 3392268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 113, 138, 146, 219, 226, 276, 292, 339, 438, 452, 678, 876, 1356, 1679, 2599, 3358, 5037, 5198, 6716, 7797, 8249, 10074, 10396, 15594, 16498, 20148, 24747, 31188, 32996, 49494, 98988, 189727, 379454, 569181, 758908, 1138362, 2276724]

約数ペア:

[(1, 2276724), (2, 1138362), (3, 758908), (4, 569181), (6, 379454), (12, 189727), (23, 98988), (46, 49494), (69, 32996), (73, 31188), (92, 24747), (113, 20148), (138, 16498), (146, 15594), (219, 10396), (226, 10074), (276, 8249), (292, 7797), (339, 6716), (438, 5198), (452, 5037), (678, 3358), (876, 2599), (1356, 1679)]