6191780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 15192576

約数和(自身を除く): 9000796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 941, 1316, 1645, 1882, 3290, 3764, 4705, 6580, 6587, 9410, 13174, 18820, 26348, 32935, 44227, 65870, 88454, 131740, 176908, 221135, 309589, 442270, 619178, 884540, 1238356, 1547945, 3095890, 6191780]

約数ペア:

[(1, 6191780), (2, 3095890), (4, 1547945), (5, 1238356), (7, 884540), (10, 619178), (14, 442270), (20, 309589), (28, 221135), (35, 176908), (47, 131740), (70, 88454), (94, 65870), (140, 44227), (188, 32935), (235, 26348), (329, 18820), (470, 13174), (658, 9410), (940, 6587), (941, 6580), (1316, 4705), (1645, 3764), (1882, 3290)]