1774661330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{192271}}^1$

素因数の和:192362

約数の個数: 32

約数和(自身を含む): 3488583168

約数和(自身を除く): 1713921838

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 192271, 384542, 961355, 1922710, 2499523, 4999046, 12497615, 13651241, 24995230, 27302482, 68256205, 136512410, 177466133, 354932266, 887330665, 1774661330]

約数ペア:

[(1, 1774661330), (2, 887330665), (5, 354932266), (10, 177466133), (13, 136512410), (26, 68256205), (65, 27302482), (71, 24995230), (130, 13651241), (142, 12497615), (355, 4999046), (710, 2499523), (923, 1922710), (1846, 961355), (4615, 384542), (9230, 192271)]