2189838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 5301504

約数和(自身を除く): 3111666

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 3067, 6134, 9201, 18402, 21469, 42938, 52139, 64407, 104278, 128814, 156417, 312834, 364973, 729946, 1094919, 2189838]

約数ペア:

[(1, 2189838), (2, 1094919), (3, 729946), (6, 364973), (7, 312834), (14, 156417), (17, 128814), (21, 104278), (34, 64407), (42, 52139), (51, 42938), (102, 21469), (119, 18402), (238, 9201), (357, 6134), (714, 3067)]