2904142788

素因数分解:

$2^2\times 3^3\times {\mathrm{26890211}}^1$

素因数の和:26890224

約数の個数: 24

約数和(自身を含む): 7529259360

約数和(自身を除く): 4625116572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 26890211, 53780422, 80670633, 107560844, 161341266, 242011899, 322682532, 484023798, 726035697, 968047596, 1452071394, 2904142788]

約数ペア:

[(1, 2904142788), (2, 1452071394), (3, 968047596), (4, 726035697), (6, 484023798), (9, 322682532), (12, 242011899), (18, 161341266), (27, 107560844), (36, 80670633), (54, 53780422), (108, 26890211)]