272743510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2098027}}^1$

素因数の和:2098047

約数の個数: 16

約数和(自身を含む): 528703056

約数和(自身を除く): 255959546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2098027, 4196054, 10490135, 20980270, 27274351, 54548702, 136371755, 272743510]

約数ペア:

[(1, 272743510), (2, 136371755), (5, 54548702), (10, 27274351), (13, 20980270), (26, 10490135), (65, 4196054), (130, 2098027)]