2757281014

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1\times {\mathrm{7589}}^1$

素因数の和:8447

約数の個数: 16

約数和(自身を含む): 4155980400

約数和(自身を除く): 1398699386

約数列:

[1, 2, 389, 467, 778, 934, 7589, 15178, 181663, 363326, 2952121, 3544063, 5904242, 7088126, 1378640507, 2757281014]

約数ペア:

[(1, 2757281014), (2, 1378640507), (389, 7088126), (467, 5904242), (778, 3544063), (934, 2952121), (7589, 363326), (15178, 181663)]