2842722

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 6428160

約数和(自身を除く): 3585438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 863, 1098, 1647, 1726, 2589, 3294, 5178, 7767, 15534, 23301, 46602, 52643, 105286, 157929, 315858, 473787, 947574, 1421361, 2842722]

約数ペア:

[(1, 2842722), (2, 1421361), (3, 947574), (6, 473787), (9, 315858), (18, 157929), (27, 105286), (54, 52643), (61, 46602), (122, 23301), (183, 15534), (366, 7767), (549, 5178), (863, 3294), (1098, 2589), (1647, 1726)]