2487945666

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1\times {\mathrm{3533}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 5008215168

約数和(自身を除く): 2520269502

約数列:

[1, 2, 3, 6, 241, 482, 487, 723, 974, 1446, 1461, 2922, 3533, 7066, 10599, 21198, 117367, 234734, 352101, 704202, 851453, 1702906, 1720571, 2554359, 3441142, 5108718, 5161713, 10323426, 414657611, 829315222, 1243972833, 2487945666]

約数ペア:

[(1, 2487945666), (2, 1243972833), (3, 829315222), (6, 414657611), (241, 10323426), (482, 5161713), (487, 5108718), (723, 3441142), (974, 2554359), (1446, 1720571), (1461, 1702906), (2922, 851453), (3533, 704202), (7066, 352101), (10599, 234734), (21198, 117367)]