70290414610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{540695497}}^1$

素因数の和:540695517

約数の個数: 16

約数和(自身を含む): 136255265496

約数和(自身を除く): 65964850886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 540695497, 1081390994, 2703477485, 5406954970, 7029041461, 14058082922, 35145207305, 70290414610]

約数ペア:

[(1, 70290414610), (2, 35145207305), (5, 14058082922), (10, 7029041461), (13, 5406954970), (26, 2703477485), (65, 1081390994), (130, 540695497)]