2730074258

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{124309}}^1$

素因数の和:124529

約数の個数: 16

約数和(自身を含む): 4176816000

約数和(自身を除く): 1446741742

約数列:

[1, 2, 79, 139, 158, 278, 10981, 21962, 124309, 248618, 9820411, 17278951, 19640822, 34557902, 1365037129, 2730074258]

約数ペア:

[(1, 2730074258), (2, 1365037129), (79, 34557902), (139, 19640822), (158, 17278951), (278, 9820411), (10981, 248618), (21962, 124309)]