2197314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5813}}^1$

素因数の和:5831

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 3384126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5813, 11626, 17439, 34878, 40691, 52317, 81382, 104634, 122073, 156951, 244146, 313902, 366219, 732438, 1098657, 2197314]

約数ペア:

[(1, 2197314), (2, 1098657), (3, 732438), (6, 366219), (7, 313902), (9, 244146), (14, 156951), (18, 122073), (21, 104634), (27, 81382), (42, 52317), (54, 40691), (63, 34878), (126, 17439), (189, 11626), (378, 5813)]