2214260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 4895520

約数和(自身を除く): 2681260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5827, 11654, 23308, 29135, 58270, 110713, 116540, 221426, 442852, 553565, 1107130, 2214260]

約数ペア:

[(1, 2214260), (2, 1107130), (4, 553565), (5, 442852), (10, 221426), (19, 116540), (20, 110713), (38, 58270), (76, 29135), (95, 23308), (190, 11654), (380, 5827)]