2868642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7589}}^1$

素因数の和:7607

約数の個数: 32

約数和(自身を含む): 7286400

約数和(自身を除く): 4417758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7589, 15178, 22767, 45534, 53123, 68301, 106246, 136602, 159369, 204903, 318738, 409806, 478107, 956214, 1434321, 2868642]

約数ペア:

[(1, 2868642), (2, 1434321), (3, 956214), (6, 478107), (7, 409806), (9, 318738), (14, 204903), (18, 159369), (21, 136602), (27, 106246), (42, 68301), (54, 53123), (63, 45534), (126, 22767), (189, 15178), (378, 7589)]