30815864

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 61182000

約数和(自身を除く): 30366136

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 3089, 4988, 6178, 9976, 12356, 24712, 89581, 132827, 179162, 265654, 358324, 531308, 716648, 1062616, 3851983, 7703966, 15407932, 30815864]

約数ペア:

[(1, 30815864), (2, 15407932), (4, 7703966), (8, 3851983), (29, 1062616), (43, 716648), (58, 531308), (86, 358324), (116, 265654), (172, 179162), (232, 132827), (344, 89581), (1247, 24712), (2494, 12356), (3089, 9976), (4988, 6178)]