1679804540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{16087}}^1$

素因数の和:16346

約数の個数: 48

約数和(自身を含む): 3697408512

約数和(自身を除く): 2017603972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 227, 230, 454, 460, 908, 1135, 2270, 4540, 5221, 10442, 16087, 20884, 26105, 32174, 52210, 64348, 80435, 104420, 160870, 321740, 370001, 740002, 1480004, 1850005, 3651749, 3700010, 7303498, 7400020, 14606996, 18258745, 36517490, 73034980, 83990227, 167980454, 335960908, 419951135, 839902270, 1679804540]

約数ペア:

[(1, 1679804540), (2, 839902270), (4, 419951135), (5, 335960908), (10, 167980454), (20, 83990227), (23, 73034980), (46, 36517490), (92, 18258745), (115, 14606996), (227, 7400020), (230, 7303498), (454, 3700010), (460, 3651749), (908, 1850005), (1135, 1480004), (2270, 740002), (4540, 370001), (5221, 321740), (10442, 160870), (16087, 104420), (20884, 80435), (26105, 64348), (32174, 52210)]