1729505570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{23057}}^1$

素因数の和:23654

約数の個数: 32

約数和(自身を含む): 3358536048

約数和(自身を除く): 1629030478

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 1154, 2885, 5770, 7501, 15002, 23057, 37505, 46114, 75010, 115285, 230570, 299741, 599482, 1498705, 2997410, 13303889, 26607778, 66519445, 133038890, 172950557, 345901114, 864752785, 1729505570]

約数ペア:

[(1, 1729505570), (2, 864752785), (5, 345901114), (10, 172950557), (13, 133038890), (26, 66519445), (65, 26607778), (130, 13303889), (577, 2997410), (1154, 1498705), (2885, 599482), (5770, 299741), (7501, 230570), (15002, 115285), (23057, 75010), (37505, 46114)]