2895426

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 40

約数和(自身を含む): 6616764

約数和(自身を除く): 3721338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 293, 366, 549, 586, 879, 1098, 1647, 1758, 2637, 3294, 4941, 5274, 7911, 9882, 15822, 17873, 23733, 35746, 47466, 53619, 107238, 160857, 321714, 482571, 965142, 1447713, 2895426]

約数ペア:

[(1, 2895426), (2, 1447713), (3, 965142), (6, 482571), (9, 321714), (18, 160857), (27, 107238), (54, 53619), (61, 47466), (81, 35746), (122, 23733), (162, 17873), (183, 15822), (293, 9882), (366, 7911), (549, 5274), (586, 4941), (879, 3294), (1098, 2637), (1647, 1758)]