1289014770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{63467}}^1$

素因数の和:64154

約数の個数: 32

約数和(自身を含む): 3098253888

約数和(自身を除く): 1809239118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2031, 3385, 4062, 6770, 10155, 20310, 63467, 126934, 190401, 317335, 380802, 634670, 952005, 1904010, 42967159, 85934318, 128901477, 214835795, 257802954, 429671590, 644507385, 1289014770]

約数ペア:

[(1, 1289014770), (2, 644507385), (3, 429671590), (5, 257802954), (6, 214835795), (10, 128901477), (15, 85934318), (30, 42967159), (677, 1904010), (1354, 952005), (2031, 634670), (3385, 380802), (4062, 317335), (6770, 190401), (10155, 126934), (20310, 63467)]