542164610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4170497}}^1$

素因数の和:4170517

約数の個数: 16

約数和(自身を含む): 1050965496

約数和(自身を除く): 508800886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4170497, 8340994, 20852485, 41704970, 54216461, 108432922, 271082305, 542164610]

約数ペア:

[(1, 542164610), (2, 271082305), (5, 108432922), (10, 54216461), (13, 41704970), (26, 20852485), (65, 8340994), (130, 4170497)]