610763210

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{61631}}^1$

素因数の和:62629

約数の個数: 16

約数和(自身を含む): 1100500992

約数和(自身を除く): 489737782

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 61631, 123262, 308155, 616310, 61076321, 122152642, 305381605, 610763210]

約数ペア:

[(1, 610763210), (2, 305381605), (5, 122152642), (10, 61076321), (991, 616310), (1982, 308155), (4955, 123262), (9910, 61631)]