528642010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{3083}}^1$

素因数の和:4422

約数の個数: 32

約数和(自身を含む): 1025861760

約数和(自身を除く): 497219750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1319, 2638, 3083, 6166, 6595, 13190, 15415, 17147, 30830, 34294, 40079, 80158, 85735, 171470, 200395, 400790, 4066477, 8132954, 20332385, 40664770, 52864201, 105728402, 264321005, 528642010]

約数ペア:

[(1, 528642010), (2, 264321005), (5, 105728402), (10, 52864201), (13, 40664770), (26, 20332385), (65, 8132954), (130, 4066477), (1319, 400790), (2638, 200395), (3083, 171470), (6166, 85735), (6595, 80158), (13190, 40079), (15415, 34294), (17147, 30830)]