2975623105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6539831}}^1$

素因数の和:6539856

約数の個数: 16

約数和(自身を含む): 4394767104

約数和(自身を除く): 1419143999

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 6539831, 32699155, 45778817, 85017803, 228894085, 425089015, 595124621, 2975623105]

約数ペア:

[(1, 2975623105), (5, 595124621), (7, 425089015), (13, 228894085), (35, 85017803), (65, 45778817), (91, 32699155), (455, 6539831)]