2950956

素因数分解:

$2^2\times 3^2\times {\mathrm{81971}}^1$

素因数の和:81981

約数の個数: 18

約数和(自身を含む): 7459452

約数和(自身を除く): 4508496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 81971, 163942, 245913, 327884, 491826, 737739, 983652, 1475478, 2950956]

約数ペア:

[(1, 2950956), (2, 1475478), (3, 983652), (4, 737739), (6, 491826), (9, 327884), (12, 245913), (18, 163942), (36, 81971)]