4393590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 10631520

約数和(自身を除く): 6237930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1069, 1370, 2055, 2138, 3207, 4110, 5345, 6414, 10690, 16035, 32070, 146453, 292906, 439359, 732265, 878718, 1464530, 2196795, 4393590]

約数ペア:

[(1, 4393590), (2, 2196795), (3, 1464530), (5, 878718), (6, 732265), (10, 439359), (15, 292906), (30, 146453), (137, 32070), (274, 16035), (411, 10690), (685, 6414), (822, 5345), (1069, 4110), (1370, 3207), (2055, 2138)]