274370990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1613947}}^1$

素因数の和:1613971

約数の個数: 16

約数和(自身を含む): 522919152

約数和(自身を除く): 248548162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1613947, 3227894, 8069735, 16139470, 27437099, 54874198, 137185495, 274370990]

約数ペア:

[(1, 274370990), (2, 137185495), (5, 54874198), (10, 27437099), (17, 16139470), (34, 8069735), (85, 3227894), (170, 1613947)]