30540062

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 54227712

約数和(自身を除く): 23687650

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 523, 602, 679, 1046, 1358, 3661, 4171, 7322, 8342, 22489, 29197, 44978, 50731, 58394, 101462, 157423, 314846, 355117, 710234, 2181433, 4362866, 15270031, 30540062]

約数ペア:

[(1, 30540062), (2, 15270031), (7, 4362866), (14, 2181433), (43, 710234), (86, 355117), (97, 314846), (194, 157423), (301, 101462), (523, 58394), (602, 50731), (679, 44978), (1046, 29197), (1358, 22489), (3661, 8342), (4171, 7322)]