10080721690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{347731}}^1$

素因数の和:347974

約数の個数: 32

約数和(自身を含む): 19628775936

約数和(自身を除く): 9548054246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 1115, 2230, 2899, 5798, 14495, 28990, 347731, 695462, 1738655, 3477310, 4520503, 9041006, 22602515, 45205030, 77544013, 155088026, 387720065, 775440130, 1008072169, 2016144338, 5040360845, 10080721690]

約数ペア:

[(1, 10080721690), (2, 5040360845), (5, 2016144338), (10, 1008072169), (13, 775440130), (26, 387720065), (65, 155088026), (130, 77544013), (223, 45205030), (446, 22602515), (1115, 9041006), (2230, 4520503), (2899, 3477310), (5798, 1738655), (14495, 695462), (28990, 347731)]