2431621510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1\times {\mathrm{3203}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 4432669920

約数和(自身を除く): 2001048410

約数列:

[1, 2, 5, 10, 89, 178, 445, 853, 890, 1706, 3203, 4265, 6406, 8530, 16015, 32030, 75917, 151834, 285067, 379585, 570134, 759170, 1425335, 2732159, 2850670, 5464318, 13660795, 27321590, 243162151, 486324302, 1215810755, 2431621510]

約数ペア:

[(1, 2431621510), (2, 1215810755), (5, 486324302), (10, 243162151), (89, 27321590), (178, 13660795), (445, 5464318), (853, 2850670), (890, 2732159), (1706, 1425335), (3203, 759170), (4265, 570134), (6406, 379585), (8530, 285067), (16015, 151834), (32030, 75917)]