6814540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 15321600

約数和(自身を除く): 8507060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 227, 316, 380, 395, 454, 790, 908, 1135, 1501, 1580, 2270, 3002, 4313, 4540, 6004, 7505, 8626, 15010, 17252, 17933, 21565, 30020, 35866, 43130, 71732, 86260, 89665, 179330, 340727, 358660, 681454, 1362908, 1703635, 3407270, 6814540]

約数ペア:

[(1, 6814540), (2, 3407270), (4, 1703635), (5, 1362908), (10, 681454), (19, 358660), (20, 340727), (38, 179330), (76, 89665), (79, 86260), (95, 71732), (158, 43130), (190, 35866), (227, 30020), (316, 21565), (380, 17933), (395, 17252), (454, 15010), (790, 8626), (908, 7505), (1135, 6004), (1501, 4540), (1580, 4313), (2270, 3002)]