2073507751

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1\times {\mathrm{2131}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 2385111040

約数和(自身を除く): 311603289

約数列:

[1, 7, 229, 607, 1603, 2131, 4249, 14917, 139003, 487999, 973021, 1293517, 3415993, 9054619, 296215393, 2073507751]

約数ペア:

[(1, 2073507751), (7, 296215393), (229, 9054619), (607, 3415993), (1603, 1293517), (2131, 973021), (4249, 487999), (14917, 139003)]