2365638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 5242752

約数和(自身を除く): 2877114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 491, 803, 982, 1473, 1606, 2409, 2946, 4818, 5401, 10802, 16203, 32406, 35843, 71686, 107529, 215058, 394273, 788546, 1182819, 2365638]

約数ペア:

[(1, 2365638), (2, 1182819), (3, 788546), (6, 394273), (11, 215058), (22, 107529), (33, 71686), (66, 35843), (73, 32406), (146, 16203), (219, 10802), (438, 5401), (491, 4818), (803, 2946), (982, 2409), (1473, 1606)]