2777522590

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1\times {\mathrm{1217}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 5029716384

約数和(自身を除く): 2252193794

約数列:

[1, 2, 5, 10, 241, 482, 947, 1205, 1217, 1894, 2410, 2434, 4735, 6085, 9470, 12170, 228227, 293297, 456454, 586594, 1141135, 1152499, 1466485, 2282270, 2304998, 2932970, 5762495, 11524990, 277752259, 555504518, 1388761295, 2777522590]

約数ペア:

[(1, 2777522590), (2, 1388761295), (5, 555504518), (10, 277752259), (241, 11524990), (482, 5762495), (947, 2932970), (1205, 2304998), (1217, 2282270), (1894, 1466485), (2410, 1152499), (2434, 1141135), (4735, 586594), (6085, 456454), (9470, 293297), (12170, 228227)]