2070668530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{225809}}^1$

素因数の和:225954

約数の個数: 32

約数和(自身を含む): 4292196480

約数和(自身を除く): 2221527950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 9170, 225809, 451618, 1129045, 1580663, 2258090, 3161326, 7903315, 15806630, 29580979, 59161958, 147904895, 207066853, 295809790, 414133706, 1035334265, 2070668530]

約数ペア:

[(1, 2070668530), (2, 1035334265), (5, 414133706), (7, 295809790), (10, 207066853), (14, 147904895), (35, 59161958), (70, 29580979), (131, 15806630), (262, 7903315), (655, 3161326), (917, 2258090), (1310, 1580663), (1834, 1129045), (4585, 451618), (9170, 225809)]