2488967033

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1\times {\mathrm{7949}}^1$

素因数の和:9088

約数の個数: 16

約数和(自身を含む): 2916950400

約数和(自身を除く): 427983367

約数列:

[1, 7, 41, 287, 1091, 7637, 7949, 44731, 55643, 313117, 325909, 2281363, 8672359, 60706513, 355566719, 2488967033]

約数ペア:

[(1, 2488967033), (7, 355566719), (41, 60706513), (287, 8672359), (1091, 2281363), (7637, 325909), (7949, 313117), (44731, 55643)]