19152438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 40974336

約数和(自身を除く): 21821898

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 1823, 3502, 3646, 5253, 5469, 10506, 10938, 30991, 61982, 92973, 185946, 187769, 375538, 563307, 1126614, 3192073, 6384146, 9576219, 19152438]

約数ペア:

[(1, 19152438), (2, 9576219), (3, 6384146), (6, 3192073), (17, 1126614), (34, 563307), (51, 375538), (102, 187769), (103, 185946), (206, 92973), (309, 61982), (618, 30991), (1751, 10938), (1823, 10506), (3502, 5469), (3646, 5253)]